单词 | Sealing |
例句 | (1) The paper was used for sealing up holes in walls and roofs. (2) McLaren are close to sealing a deal with Renault. (3) Make sure you've signed the cheque before sealing the envelope. (4) The sealing wax bore the impression of a sailing ship. (5) I covered the scroll in sealing wax(), and affixed a red ribbon. (6) Their sealing efficiency should be improved by increased depth. (7) Leifheit sealing lids, £3.60/12, jars from £1.45. (8) Janice Longbright entered the chamber, quietly sealing the door behind her. (9) The removal of the cupboard and the sealing up of the women's rest-room had seriously complicated his life. (10) He held his hand out and we shook, sealing an unspoken bargain. (11) As I entered, the door slammed behind me, sealing me in utter darkness. (12) This results from a failure in the sealing of the unit and causes condensation to build up between the panes of glass. (13) Clean the surface Remove any old sealing compound which may be present on the bath close to the tap fixing. (14) The air sealing of the window openings was carried out in three stages. (15) Maybe it was the gasket sealing the glass that sold her on it. (16) The traditional way of sealing threaded pipe joints is with hemp and jointing compound. (17) Then make it waterproof by sealing all the internal corners with a bead of silicone sealer, spread with a wet thumb. (18) Sealing food in an airtight jar starves the bacteria of oxygen and they are unable to reproduce. (19) Gently she improvised a slow sensuous rhythm, sealing bottom lips with ecstasy. (20) Newman watched him stuffing banknotes into the envelope, sealing it, writing on the front. (21) Equipment for dry mounting, heat sealing of photographs, etc. 4. (22) Put an old cushion inside a strong plastic bag, sealing it tightly with sticky tape. (23) Immediately, she felt the floor vibrate as the dome rumbled shut, sealing the chamber. (24) He walked across to the window, and producing a knife ran it round the paper sealing strip, then opened it. (25) But as Ian goes back to comply Koquillion uses his jewelled weapon to cause an avalanche, sealing up the cave. (26) Before that, however, periods of extension during the Permian and Mesozoic would presumably have rendered this sealing mechanism inoperative. (27) Our cooker is about 35 years old, but is still in excellent condition except for the sealing ring. (28) If it's rough, the manufacturer has cut corners by not sealing the back edge. (29) These required a little modification to get a better fit around the radius of the tank, sealing with a glue gun. (30) They often showed scenes from Minoan mythology or religious symbols, which gave the sealing the extra dimension of defence by superstition. (1) The paper was used for sealing up holes in walls and roofs. (31) Second, the technology for cleaning a site, rather than simply sealing it, is still inadequate and expensive. (32) A quiet rain has begun at the windows, sealing them in. (33) I thought of sealing the wood on the sides and ends with polyurethane before installing the boards and adding two coats. (34) The sealing of Bosnia's fate makes the people of Kosovo feel vulnerable. (35) The new tap should be provided with a sealing washer or gasket. (36) This is pumped around the system and is effective at sealing pinhole leaks. (37) Sometimes it is enough to scrub with ordinary bleach and rinse off, sealing with polyurethane afterwards as usual. (38) The device clips to the outer ring of the drum cap, sealing the outlet. (39) Hermetic: Airtight sealing of an object. (40) Press the flange and replace the side sealing ring. (41) Exposed aluminum foil tape sealing gasket needed. (42) High temperature resistant rubber sealing ring. (43) Asbestos board, insulation materials, and various sealing materials etc. (44) The inner surface at one end of metal insert is cone-shaped sealing surface. (45) The sealing ring by a similar to the rubber or plastic non-metallic materials. (46) The fixed conventional wellhead sealing units which are often used today have no displacement adjustment function. (47) Packaging Aids Corp. (PAC) manufactures heat sealing equipment for the food, medical, industrial, and electronic industries. (48) The gift box has the advantages of simple structure, beautiful and generous appearance, large internal capacity, firm sealing and convenient opening and closing. (49) The lower-loading Stem with backward sealing construction not only prevents the handle form backing-out but also ensures the reliability of the scaling part of the handle. (50) It can do packing automatically, heat sealing, counting, and automatically sticking tear tape to single or multiple cases. (51) Sealing type upstream pumping principle are hydrodynamic pressure and hydrostatic pressure equilibrium. (52) Elastic rubber ball acts as a volume displacer , and 4-way reversing valve provides fast reversing and secure sealing. (53) The oil system of its a gas for needing grasp system ratio contact quinonoid formula hermetic sealing wants to get the polypeptide in brief. (54) Filled Teflon can be used as tabbing rings, piston rings, bearing material and sealing material. (55) Sealing glair is in last few years method of arisen another kind of hairdressing. (56) Methods LigaSure vessel sealing system was used in 106 cases of gynecological laparoscopic operations. (57) Hermetic sealing is reliable , the filling changes but is in progress under not stop calculation situation, the convenient rapid block of wood affects systematic operation. (58) Adopt raduce shock structure low noise , washing and dewatering pass stable . Need not base , adopt import seal washer . Good to sealing up . It had feeding equipment . (59) Filler selection was conducted in the development of polyurethane sealing waterproofing materials. (60) Flexible groove design is utilized at the exterior side of the in-opening window for sealing, decoration, hiding window sash, thermal insulation and energy saving. (61) The deficiency of sealing off a borehole by slipping casting in the past is analysed. (62) No need chemical sealing glue, solve weathering and aging problem. Environmental. (63) To use drilling fluid resistivity curve can also check out borehole seal quality, water sealing up effect and borehole water table, figure out some hydrogeological problems. (64) Because the hermetic sealing weir reduces expenses the action, the gas of the entry hermetic sealing face is compressed, the gas press goes up. (65) Expeller seals packing include expeller , pressure - relief cover, sleeve, packing water sealing ring and packing gland, etc. (66) This paper introduces the status of leakage of rubber sealing film for dry gas holder in Dalian Petrochemical Company. (67) One thread lock, pipe thread sealing, trachoma Baptist hypoxia plastic closure production, sales in the domestic leader. (68) Temperature's effect on casing joint sealing and casing additional loads is discussed in this paper. (69) If the structure of hard sealing lip will be designed reasonably, inverse radial lip seals pos sess completely the dynamical sealing capacity. (70) According to this problem, casing oil stolen prevention sealing valve was developed, matching with down-hole oil-gas separator and gas lift valve lift technology. (71) In cold sealing fault detection in the presence of two questions. (72) In the double - seat sealing ball valve enjoys compact structure , goodly configuration and favorble sealing performance. (73) Use our unique non-lift deoiling mechanism, with its advantages of faster deoiling, better effect, and low oil content. The mechanism has good sealing ability and reliability! (74) It is suitable for sealing HDPE plastic bags which have lots of advantages including good adherence and retentiveness, recycling usage, Special to leave side and easy to tear . (75) The cryogenic static sealing is a key technology for aerospace vehicles. (76) SIT sealing ring is used with Y ring together, both they can fit well each other and builds up an ideal hydraulic filter. (77) This paper analyses theoretically and technologically, the reason of barrel tooth holders sealing off , of produced gas hole and cold crack. Especially,() the writer has fourd the way to avoid them. (78) The invention discloses a sealing device of a high-temperature high-pressure large-diameter water-cooled plate valve. (79) ZPF3 numerical control parallel seam sealing system is automatic exactitude equipment for hermetic package sealing. (80) Are products are: water polo foot O ring gasket seals sucker Washers silicone chip nail head gasket sets of plastic earplugs dust jacket sets of rings, such as sealing ring. (81) Photocell Unit & camera for accurate sealing of pouches at Eye - registration mark. (82) It has two stem sealing: one is stuffing box and another is toroidal sealing ring ( O - ring ) . (83) PID temperature control and fluctuating sealing, computer control, frequency conversion for speed adjusting and other technique. (84) Inspect seats, clapper sealing surfaces, Check Arms, and O - rings for damage. (85) The gas exhaust pipe is connected with the measurement system. The sealing tank is fixedplatform. (86) Disc has a differential angle front the seat to provide a line contact for maximum sealing. (87) Mechanical and sealing performance of metal octagonal gaskets were investigated by experiment at room temperature. (88) The utility model covers the sealing cover on the working anchor plate with a smooth surface with no need to do other treatment to meet the sealing demand. (89) Its preparation is introduced in this paper, with a brief description of its as sealing, absorbing fire-retardant and electromagnetic shielding material. (90) Transmission medium is not only the energy transfer intermediary, but also lubrication, sealing and heat transfer medium. (91) Easy to cut and install: This large-areaed, soft kind of sheet sealing materials can be cut by mechanical press or handwork and no matter what kind of cut method, its sealing ability cant be effected. (92) Screw cap torque stepless adjustable, with constant torque rotary sealing plastic lid function, without injury cover, tight and reliable seal. (93) In this study, we invented a scrapping that has instant disinfection, haemostasis and sealing and local protection functions after intravenous injection. (94) Analyses of EDAX show that sealing white line was glass spreading on oxide scale of pin. (95) The paper describes quality problems which effect the sealing performance of rubber tube assembly and puts forward some methods to prolong the seal's life of rubber tubes. (95) is a online sentence dictionary, on which you can find nice sentences for a large number of words. (96) An axial symmetrical model is set up for the sealing structure of the platea columniform dewar. (97) This paper describes process of parallel seam sealer and how to solve the problems of lid alignment and hermetic sealing. (98) Inorganic fire prevention sealing, also known as speed solid-type fire plug, is quick-drying adhesive based material, to add fire retardant, refractories, etc. After grinding, mix well made. (99) On the basis of predecessors' researches, this article studies the correlation between evolvement stages and sealing ability of the argillaceous rock. (100) Also please pay attention for adhesive agent which is used at sealing rubber surface for mounting. (101) The sealing technology is optimized by adjusting discharge voltage, capacitance . coil position. (102) The primary function of sealing gasket is to prevent gas from leakage. (103) They are designed for adhering to rough surface, fixing the nameplate, sealing and shock adsorption, e. g. hook fixation, household electrical appliance shock resistance etc. (104) Aiming at different simulation structure of adding different sealing pads, it calculates the SE under different conditions. (105) Formula is an important impacting factor of the asbestos - free latex sealing material in performance. (106) The fixing and sealing may choose among parallel - seam welding, braze welding, glass - melting - sealing and resin binding. (107) Carpentry Edge Strip : to be used for furniture edge sealing. (108) Gas filled sealing of rotating shaft: Easy cleaning and short cleaning time. (109) The formulations for nitrile rubber sealing material modified with pasted poly vinyl chloride resin by grafting process at high temperature were designed. (110) The Ke-Bai fault is a large overthrust fault. Its sealing properties control the distribution of oil accumulation in the northwestern area of Junggar basin. (111) Oral health instruction, fissure sealing, fluoridation, caries filling, space retainer, deciduous root canal treatment, functional appliance. (112) IP 65 when properly installed using the sealing gasket supplied ( without bezel ). (113) Low pressure seal test 4.4.1 for low pressure seal test, the sealing surface should be kept clean, no oil, no grease and seal fat, For to prevent scratches. (114) Edges sealing: edges of the panels are matched with the face against absorption of moisture. Other colors are available and the edges may be unsealed at customers' request. (115) It is widely suitable for filling and sealing the products, packed in soft tube, of the industry such as cosmetic, toothpaste, medicine, food and chemistry, etc... (116) This also increases reliability by simplification of the sealing arrangements. (117) An increased awareness of environmental risks calls for reliability and operational safety, especially from sealing systems. (118) These overestimates counterbalanced the uncertain risk of radiation releases after sealing. (119) The Die valve has already played hermetic sealing and metallic to seal completely two kinds of hermetic sealing patterns. (120) Improvement on the bonding and sealing procedures of the sensing elements inpieloelectric angular rate sensor is introduced in this paper. (121) The most critical factors in evaluating and predicting such traps sealed by the reverse fault are the analysis of strike closure and the estimation of fault sealing. (122) Analyzes the problem effecting on the stability storage and reliability of water sealing condition. (123) Sealing is augmented and effected by propulsion-created spray and by spray ricocheting from the jump wave. (124) Unique activator enable easy coloring and effective sealing. Produce better result with lacquering. (125) Specially - designed discharger door sealing system has good tightness, ensuring no products leakage. (126) After sealing balcony be current, the balcony became a cubby again. (127) Compared with original imported locking cylinder, the peltry type locking cylinder possesses advantages such as long serving life, low price and better sealing performance. (128) The results show that the Aramid fiber pretreated by RFL latex reinforced sealing material is perfect. (129) Mainly bonding, fixing & sealing of DY and all kinds of electric & electronics parts. (130) Inner compensating sealing Oring device is a new technology, which has been patented by our country. (131) It is applied in cauterization and sealing of high-frequency ceramic capacitor. (132) A polyurethane sealing tape which was self - adhesive flame - retarding was prepared with polyether, TDI, MDI flame retardant. (133) AVK GUMMI A/S is the biggest rubber sealing compounds manufactory with the first advanced rubber mill in the world. (134) Abnormal pore fluid pressure can enhance capillary sealing ability of caprock and the restraining hydrocarbon concentration sealing ability making faults form sealing. (135) The use of a good sealing or retaining shield is a prerequisite to prevent grease leaking from the bearing arrangement. (136) The distribution of magnetic field strength in magnetofluid dynamically reciprocal sealing equipment sharply takes part in magnetofluid sealing behaviour. (137) Furthermore, the double seal of the fuse is formed in common by the ' O ' shaped sealing ring and an adhesives layer filled between the metal cap and the fuse tube. (138) The utility model has the advantage of simple and compact structure, and due to the adoption of the water sealing structure and the moisture separator, the use is safe and the energy is saved. (139) Possessing both magnetisation of solid magnet material and flowability of liquid, it is widely used in engineering fields, such as sealing, lubracation, damping, etc. (140) Can be resistant to the replacement of the role of sealing liquid packing, inspection shaft or stem of the concentricity . (141) The forming process of the large _ section oblong rear sealing end tank was introduced. (142) Natural gas hydrate which plays a fair role in sealing the conventional oil and gas reservoirs is a new unconventional energy resources with great potentialities. (143) When install, the all linker that air current pass must have sealing washer. (144) On a basis of investigations and studies, an improved design for the shaft sealing structure and the integral structure of Model 150 Slurry Pump is worked out in this article. (145) Organic sealing material is a synthetic organic resin binder, adding fire - retardant fillers made by rolling. (146) In this paper, using the thin shell theory we put forward a calculation method of the internal force of waterless gasholder sealing with flexible sealing and give its example. (147) The successful example of the project of sealing the waste pipe around is introduced. (148) Antibiotic vial filling and sealing machine screw filling machine. --- Pharmacy Use. (149) Dusting steel door is become for dusting of surface of cold rolling armor plate, can divide for grille type and whole sealing type two kinds, surface colour colour abounds diversity. (150) Menzerna Sealing Wax APO 60 is easy to apply, effortless to clean up, and leaves a lasting layer of high gloss carnauba paint protection. (151) This paper mainly introduces the construction methods of steel sheet pile of water sealing wall of large-size dock. (152) Menzerna Sealing Wax APO 60 is the perfect one step cleaner wax to maintain a finish you've restored with Menzerna polishes or to clean and protect a vehicle that is only mildly oxidized. (153) Objective To investigate the apical sealing effect of resinifying agent with Gutta Percha Points. (154) Much difficulty is caused for heat sealing because the down-lead width and space between down- leads too small and there are lots of electrode lines. (155) The corrugate pipe is divided into two parts, which are pressed by corrugate flange for sealing at the wave crest. (155) is a sentence dictionary, on which you can find excellent sentences for a large number of words. (156) A sealing washer is provided inside the pot cover of the vacuum electric frying pan, exerting a sealing function. (157) And brought him strings and sealing wax, And other fancy stuff. (158) Both sides of sealing performance are choiceness and the torque is small. (159) So they went, and made the sepulchre sure , sealing the stone, and setting a watch. (160) The paper also gives an introduction into the impermeability of water sealing layers such asc... (161) It also has powerful core sealing capacity, drag coefficient was greater than 32, residual resistance factor was greater than 20 and plugging rate was greater than 95%. (162) Hollow metal O-ring is a kind of special sealing member rounded with thin-wall steel pipe, stainless steel pipe, monel pipe or inconel pipe, through welding and polishing of its joint. (163) The thin film packing, equipped with a chopstick clamper and an automatic stopping, features embossing, three-sided sealing, cutting, automatic counting and tiding up. (164) Adopt various match tube flange standard and form of flange hermetic sealing soft and floury , satisfy the various project need and consumer need. (165) The research on the sealing of the fault has great significance on revealing the mechanism of petroleum accumulation and further exploration. (166) Take care that the sealing shaft and the agitator shaft will not be damaged. (167) This paper briefly introduces the sealing principle of the screw sealing feed water pump, and deals with its frequent trip problem arising from inadequate pressure difference of seal water. (168) Use the biomarkers for heat, its outer tubes, lining for glass tube and sealing of the bridge, the bacteria spores filter glass tube containing medium. (169) New concepts in the project, especially the successful application of water sealing technology, and the good results achieved, are stated. (170) From making gothic lolita penpals to creating your own scented ink and sealing wax, we show how to explore letter writing as both an ancient medium...And arts and crafts. (171) The double eccentric reduces friction of the sealing ring, providing the valve a long service life. (172) The utility model cancels the bladder cervical part saccus and the tube cavity in the existing conduit tube, reducing the conduit tube diameter and having good sealing performance. (173) Carbon sealing rings prepared by adding infiltrators , considered as the essential and damageable parts, are widely applied in medium speed coal mills in thermal power plants. (174) Lei ring structure of the cross - section, although different, but basically the same as sealing mechanism. (175) The method of surfacing welding sealing strip was adopted to repair the deformation of the flange joint surface of the high and intermediate pressure outer casing . (176) Automatic pressure release: after hi - tech treatment the silicon rubber sealing ring is not easily aged. (177) In this paper, an application of fluorin - silicon rubber as sealing ring in certain Mini - Transformer is introduced. (178) The sealing technique of FED is introduced in this papers, which include the selection, mixing and painting of low fusing point glass, the process of heating and pre-process of the flat glass. (179) The unit consists of an inverted bell or cylinder immersed in a sealing liquid. (180) The utility model relates to a fireworks display tube, comprising a firework tube. The upper end of the firework tube is sealed with a sealing paper. (181) Simplicity of design eliminates pump priming, troublesome shaft sealing problems and the inherent maintenance costs of mechanical seals. (182) The soldering glass has a rather low coefficient of expansion as well as low sealing temperature. (183) This Recommendation describes the protection of cables by means of incombustible materials and provides information on the classification and characteristics of the sealing materials. (184) Used as a tray, cartons, and so on, a closed - mount joint sealing, and decorative labels. (185) The invention discloses a sealing packing for a steam chamber of a tire vulcanizer and a method for producing the same. (185) try its best to gather and build good sentences. (186) On like-new finishes, use Menzerna Sealing Wax APO 60 alone to remove the first signs of oxidation and to protect the paint. (187) The material of pump is 316 L, 316, 304, and sealing material is PTFE or polymer. (188) Suitable for preparation of early - strength, high - strength , high - anti - filtration and self - sealing & pumpable concrete. (189) In order to increase reliability using phenolphthalein solution to detect alkaline cell sealing characteristics, the water in the alcohol was decreased, environment humidity were requisite. (190) The front surface of the cover lip is affixed with an instantaneous sealing strip. The seal lip is provided with a tearing trace notched-line along the widthwise direction of the cover. (191) The performance of Polytetrafluoroethylene ( PTFE ) is good and is applied intensively on sealing material at present. (192) We supply fully automatic capsule filling and closing machine , liquid vial filling line, and filling and sealing machine for pre-sterilized syringes for the Pharmaceutical industry. (193) I have a design problem with sealing out moisture during autoclaving. (194) This paper introduces the status of leakage of rubber sealing film for dry gas holder in Dalian Petrochemical Company. The leakage reason was analyzed and the solutions were recommended. (195) And DGF machines in series are suitable for filling and sealing the carbonated drinks and beer. (196) Reciprocating sealing compound's friction coefficience is changed by sealing compound construction and pressure. (197) The primary investigation of the sealing system of the high speed roller bit bearing. (198) The Chinese government found warehouses filled with molding machines, gilding machines, sealing machines and air compressors. (199) The shaft sealing lip to corrosion of KouOu, will give the sealing system sealing performance left permanent fault risks; and. (200) This paper presents the temporary and permanent water sealing techniques and the result analysis for ship dock project. (201) In general, WILLIAMSONs trunnion ball valve features the front ball sealing design structure. (202) The role of liquid sealing in chemical industry is expounded. Then the modification and operation to some equipment of ammonium phosphate and sulfuric acid in the company are introduced. (203) Based on the fractures of penetrability formation and fissured formation, the leak resistance and sealing technology while drilling was put forwards based on physical method. (204) The improvment on the sealing device of ANGANG 105 m 2 sintering machine and its effect were described. (205) According to cable - core diameter, open the proper dimension circular hole on damp sealing india-rubber ring. (206) In the selective examination to observe the sealing effect of grouted curtain on Geheyan water conservancy project, it was surprisedly found that some paste had not hardened. (207) Our products produce excellent sealing and connecting performance with high mechanical strength. They can be welded to various kinds of hard solder, such as gold, silver and copper. (208) The mechanical and sealing behavior of the strengthened gasket were studied and compared with the stainless steel graphit spiral-wound gasket and the stainless steel packing asbestos gasket. (209) This article successfully analyses a sealing trouble of air compressor with mechanical principle about trouble analysis. (210) The cable entry is sealing ring clamp nut with good sealing performance. (211) Some self sealing argument move back and forth from interesting to false claims. (212) Layer another coat of a non-cleaning carnauba wax on top of Menzerna Sealing Wax APO 60 if desired. (213) It can decrease such questions such as manual folding, gumming and sealing. Furthermore, the product can enhance quality and productivity efficiency. (214) When the application is more critical, and the sealing compound may fail due to high heat or pressure, NPTF Dryseal threads are used. (215) After use for a long period, the push rod can push and pull with no-load, cannot push and pull with load, replace the sealing piece used for the upper hole of piston in the oil cylinder. (215) try its best to gather and make good sentences. (216) After the examination, staff are sealing examinees'names on their exam papers to prevent fraudulence. (217) Thestructure design of ceramic box, the manufacture of quartz resonator and the method of sealing are all introduced in this paper. (218) By laser cladding, the sealing face of the in outlet valve parts in methylamine pump in urea production line has been strengthened. (219) The stress for sealing washer of canned motor pump is analyzed by ANSYS software, and the maximum stress and strain of tubular sheet of press container are calculated. (220) Palestinian witnesses said Israeli forces were sealing off the Jenin area. (221) Buffer block, engine mounting, sealing tape, water hose and air hose, automotive leads. (222) On weathered finishes, use Menzerna Sealing Wax APO 60 immediately after Menzerna Intensive Polish to remove any light hazing. (223) One time tube sealing and exhausting technique is an advanced technique in which vacuum arc chute are processed. (224) The entry with rubber sealing ring are widely used in the design of low - voltage flameproof motor. (225) In many neighborhoods, Chinese road crews are busy sealing muddy, potholed avenues with asphalt. (226) BTM-FX105 folding type case sealer is an important part on packing production line. It is used for upper, down and side sealing carton. It works stable and the speed is adjustable. (227) The glass - ceramics compositions and the glass - tantalum sealing technology have been primarily investigated. (228) A new filling machine suitable for silvering vaccum flacks made by bottom sealing and mouth sealing methods was described. (229) Crystallizer sealing paint has a good sealing performance. It can be natural hardening in the air and has a better adhesive property, simple operation and long storage etc. (230) It discusses the effects of using impeller sealing ring to regulate axial force of turbo pump. (231) Servo film feeding system, correct register, sealing and cutting positions adopt automatic correction device, high automation. (232) Precision and practicability of the new evaluation method were verified because its results were the same as the field result with the synthetic sealing fluid. (233) The Sealing Cavity method for determining the emissivity of the target object simplified the measuring and computing process. (234) Sealing coring tools mainly consists of external threaded adapter, balance piston, limit joint, inner and outer barrel, core catcher, locating pin, sealing head and coring bit. (235) The magnetic fluid sealing pressure is mainly related to the magnetic flux density of the magnetic gap, and also related to the structure. (236) Buying furniture previously, can check the doorcase of chest, horizontal stroke board, clapboard and drawer, see the brim whether pass processing, have sealing side. (237) This sealing structure is simple and easy to install, but pressed edge sealing small, and difficult to regulate. (238) Explosion-proof, explosion-proof flexible tube, pull box and junction box, cable sealing joints, high temperature and high pressure valves, butterfly valves, bus duct of high pressure switch cabinet. (239) Especially IE setting once after set, the likelihood won't be changed for a long time, because this is inferior to thorough anchor ice sealing! (240) It is necessary for hydraulic testing to keep balance of pressure water and oil. Keep uniform speed and strength to prevent detrusion of the sealing components by moving steel pipe. (241) This paper analyses the working condition of crane reducers recommends for it a new lubricant, e. g. semifluid grease lubricant, which may at the same time be considered as a sealing. (242) Because of the action of an outer cover and a sealing gasket in the inside, the change cycle can be extended largely by the water in the tray of the jar body, and the water is not easy to vaporise. (243) In 1810 a French inventor named Nicolas Appert developed the cooking - and - sealing process canning. (244) Two types of structure of corrugation tank in the whole sealing oil-immersed transformer are introduced. Their economic and social benefits are analyzed. (245) The size series, parameters, calculation of effective area, requirements of sealing and assembling etc. of the diaphram type air brake chambers are presented. (245) is a online sentence dictionary, on which you can find nice sentences for a large number of words. (246) Menzerna Sealing Wax APO 60 complements the Menzerna line of polishes. (247) Said invention can quickly form high-vacuum sealing cavity, and its operation is reasonable and meet the sanitary requirements. (248) The improvement of Multiple centrifugal pump sealing protection ring for ammonia production was introduced. (249) The machine is suitable for compounding plastic double edge sealing, form of medium sealing, cut-off and sealing into a bag. (250) According to different edge sealing machine , different kinds of hot melt adhesive will be used correspondingly. (251) Clean the contact area of the agitator shaft and sealing shaft. (252) Under certain pre - tension from flange joint bolt, leakage of flange sealing had an obvious decrease, thus resolving sealing failure in cover flange of heat exchange. (253) In this paper, we investigate the scaling property of a critical line of one dimensional mapping of a circle, and a series of sealing factor is obtained. (254) ApplicationsApplicable to indoor connection joints and expansion joint sealing and repair work. (255) Lasers cauterize incisions , reducing bleeding and infection, sealing off nerve endings, and minimizing postoperative pain. (256) Standard bearing bracket and roller bearing for perfect efficiency of sealing. (257) Fixes include sclerotherapy (sealing off the veins) and laser treatments. (258) Sealing ring is fitted on pump body, while impeller sealing ring is an optional part. (259) Joints should be installed on the pipe thread wrapped with the appropriate raw material to ensure the reliability of sealing. (260) The paper analyzes the faults of four-link sealing device and introduces the structure and characteristics of all-metal flexible magnetic sealing. (261) The sealing surface of the wedge can automatically clear farraginous objects and scrape off those objects that are sticky to it. (262) Sealing end reactions used for synthesizing radiation curing oligomers obtained by anionic polymerization were systematically reviewed. (263) The invention provides a rubber sealing film, which relates to the improvement on a rubber sealing film structure of a roller blind dry-type gas tank. (264) Torque arm. To reduce wear on packing rings , to enable better sealing and to reduce torque. (265) It's mobile dint source turn to filling and sealing machine offering. (266) Complete sealing construction , high overload capacity , high quality in power supply, high reliability in successive operation and simple maintenance. (267) This article analyzes the common failures of thermo-forming, filling and sealing machine and introduces the knowledge of the maintenance. It will be of referable value to the users of the machine. (268) The capper is the automatic capping and sealing equipment for bottle aerated water , sparking wine , juice , heath drink , soy sauce , vinegar and wine . (269) As special function is required, the construction of polysulfide sealing compound turns into a key procedure in project of a sewage treatment plant. (270) The invention relates to a sealing device, in particular to a rubber covered wire vulcanization sealing device special for cable conductors, which comprises a sealing body. (271) The packing machine can finish the process, bag forming, filling, counting, sealing, cutting and so on solid granuliform material. (272) Metal sealing plug has use after another, which changed the conventional concept in petroleum machine building. (273) Effects of technological conditions on sealing quality , uniform colour , corrosion resistance are analyzed. Ways of getting excellent electrolytic colouring quality are discussed. (274) But, sometimes the inlet seal load generated by stiff metallic sealing wedge gate valve is insufficient to achieve the inlet seal. (275) Effects of technological conditions on sealing quality, uniform colour, corrosion resistant are analyzed. Ways of getting excellent electrolytic colouring quality are discussed. (276) Sealing Material : O - shape or U - shape seal ring; butadiene acrylonitrile rubber, fluorine rubber. (277) This paper develops a new quantificational method to evaluate fault sealing by using grey relationship analysis. (278) In very long period of time, I can not sleep well. The darkness resembled the gradually concretionary plaster envelop,[] sealing me inside. (279) In general a sealing technology involving welding in combination with expand jointing is used for connecting a pipe column to a tube plate in a tubulature type heat ex- changer. (280) Co hard alloy welded sealing surface, which is wearing resistant, erosion proof, abrasion proof and long-lived. (281) Conclusion the effect of Kolafu needle free closed style transfusion joint sealing is better than that of heparin sodium sealing. (282) With characteristics of neat and recovering after compressing the sealing. (283) The invention provides a method for producing a rubber sealing film, which relates to a method for manufacturing the rubber sealing film of a roller blind dry-type gas tank. (284) Ultrasound . PET - synchronous links . Blister - sealing machine, and other packaging machinery. (285) It is widely suitable for filling and sealing the products, packed in soft tube, of the industry such as cosmetics, toothpaste, medicine, food and chemistry, etc... (286) It can automatically perform pack - making , metering, filling, sealing, cutting, counting, thermal pressing of batch number processes. (287) Two types of structure of corrugation tank in the whole sealing oil - immersed transformer are introduced. (288) The cylinder gasket is an important sealing part of engine. (289) The sealing method can be used for the sealing connection of a metal component and a non-metal component in a high-temperature system or a high-temperature transition system. |
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