单词 | Ionic |
例句 | 1. The ionic radius varies among the elements depending on atomic number and ionic charge of the ion. 2. This one has Ionic columns and a balustrade, and the speaker's gallery seems to have been right. 3. One of the simplest is an ionic crystal like sodium chloride, the first mineral analyzed after the discovery of x-ray diffraction. 4. When small atoms bond together through ionic or covalent chemical bonds, the compactness of the bond makes it extremely strong. 5. Few bonds are exclusively ionic or covalent; instead, most are hybrids. 6. Ionic bonds form most strongly between elements like sodium and chlorine. 7. The porch is a semicircle of giant Ionic columns running the full height of the house. 8. The Doric capitals were large and simple, the Ionic ones of the Aeolic type. 9. Coordination number Ionic Crystals Ions in an ionic crystal are held together by electrostatic forces. 10. Each type of ion in an ionic lattice has its own coordination number. 11. Ahead, a handful of broken Ionic columns rose against the pale blue sky. 12. Bonding may be ionic or covalent, depending on whether valence electrons are transferred or shared. 12. try its best to gather and build good sentences. 13. The large Ionic Temple of Artemis at Sardis seems to have been built in three phases. 14. Water is a very good solvent for ionic species. 15. The alkanes are generally inert to ionic reagents. 16. I formed a bond, an ionic bond. 17. One type is the Schottky defect in ionic crystals. 18. This is ionic radii with a noble gas configuration. 19. A used acidic ionic liquid catalyst, which has been deactivated by conjunct polymers, is regenerated by combining the used catalyst, a metal and a Broensted acid to hydrogenate the conjunct polymer. 20. The invention relates to a method for preparing ionic liquid type gel polymer electrolyte through home position polymerization. 21. The newer, non-ionic contrast materials may be less likely to excite pancreatic inflammation than ionic media. 22. Most Roman temples are in the Corinthian order[], a few Ionic but rarely Doric. 23. A chemical reaction which produces a quantitative yield is often called a stoichiometric process Many ionic reactions produce quantitative yields. 24. First, fluoridation will raise the average steady state or plateau level of ionic fluoride in the blood throughout the total population. 25. The dome is supported on four columns which have Ionic capitals taken from a classical temple which earlier stood upon the site. 26. Leading from the Library, the visitor enters a circular building, about 45 yards in diameter with an outer Ionic portico. 27. The building looks like a library or similar public building with its classical portico and columns with Ionic capitals. 28. From the atria one passes into the first peristyle which has an Ionic colonnade and a central fountain. 29. At present, caustic soda childbirth has baffle law, mercury law and ionic membrane law. 30. The carbon cord of 2 is specialized in iso - ionic discharge conducting wire. 31. The chains are held together by ionic bonds, whereas individual silica tetrahedrals bond together covalently. 32. In order to explore the latent toxicity of ionic liquid, multi-spectrum methods were used to study the interaction between imidazole ionic liquids and BSA. 33. A possible ionic charge state distributions of He, C, N, O, Ne, Mg, Si, S and Fe in solar energetic particle events is presented in this paper. 34. The results indicate that the interlayer space is influenced by the layers of water molecules which is decided by ionic potential of interlayer cations. 35. Metal ionic compounds play an important role in fluorescent molecule switch. 36. Both ionic and nonionic substances in the serum contribute to the osmolality. 37. The effects of streptomycin on ionic currents in outer hair cells isolated from the cochlea of guinea pig were investigated using a whole-cell recording patch-clamp technique. 38. This method contains steps as follows: pre-processing raw material, adding extracting agent which contains ionic liquid, centrifuging, filtering, purifying and condensing the extracting liquid. 39. Weightlessness, stress and ionic radiation on space flight can induce metabolic and endocrinal disturbance of human body, and thus influence the health of astronauts. 40. The BSA adsorbed amount increased as ionic strength in bulk solution increased. 41. The effect of ionic strength and the coexisting organic compounds on adsorption ofp - nitroaniline were also investigated. 42. The recent development about applications of ionic liquids(ILs) to transition metal -catalyzed cyclization of alkyne and enyne compounds was introduced. 42. is a online sentence dictionary, on which you can find excellent sentences for a large number of words. 43. The true ionic strength is typically lower than the ionic strength that assumes complete dissociation. 44. It'shows that the high Tc superconductors are the crystals with both ionic and covalent properties. 45. Ionic polymerization of isobutylene was carried out by using F - K acid as a catalyst. 46. Polarographic electrodes can be affected by changes in pH, salinity and ionic strength of the environment. 47. This invention first time uses ionic liquid as catalyst to compose metaformaldehyde of formaldehyde. Catalyst can be supplied for circular use for continuous sample introduction. 48. Ionic order imitated the gentle and graceful temperament of female. 49. Results: It was found that basic ionic water acted to emulsify cholesterol and triglycerides clearly. 50. Bas-relief egg-and-dart moldings (with alternating oval and pointed forms), and scrollwork such as that found on Ionic capitals and in the running-dog pattern (or wave scroll). 51. In this paper, the ionic absolute standard heat of formation is gotten. 52. The application of Yokogawa distributing CS 3000 controlling system in ionic membrane caustic soda production was introduced. 53. The results showed that in the case of having same ratio of soft to hard segment, both the PUD with ionic group in soft or hard segment had better stability. 54. Cellulose fibers manufactured with ionic liquids are already displaying similar properties in terms of tenacity and elasticity compared to fibers manufactured by the NMMO and viscose process. 55. Soap returns the calcium in meeting and water, magnesian ionic union, form black dirty deposit to be on silk fiber, make its extensive yellow, thick hard. 56. The antichloration process of ionic membrane system, the problem in operation, the countermeasures and the results were introduced. 57. In the presence of Tween-80, trace zinc associates with thiocyanate and crystal violet can form a blue-violet ionic complex, can trace zinc be determined by FIA spectrophotometry. 58. Ceramics primarily have ionic bonds, but covalent bonding is also present. 59. The ionic chromizing of steel is done by means of ionitriding furnace. 60. The modified two-steps method using non-solvent and temperature programmed technologies was developed for synthesis of ionic liquids1-isooctyl-3-methylimidazolium hexafluorophosphate. 61. Iodinated contrast comes in two forms: ionic and non-ionic compounds. 62. With the increase of ionic potential, the dehydrated temperature and the bending vibration frequency of interlayer water increase, and strength vibration frequency decreases. 63. And we can get initial result that the decalcifying agent reacted with calcium in crude oil and formed an ionic water-soluble complex. 64. Alkylphenol polyoxyethylene ether sodium sulfates were synthesized by alkylphenol polyoxyethylene ether non - ionic surfactant. 65. To observe the effect of Garlicin on sodium channel in isolated ventricular cell of rats, to find out the mechanism of antiarrhythmia of Garlicin on the ionic channel level. 66. It is showed that the minimum in V mE reached with mole fraction of ionic liquid is different due to the difference of the substitution of the aromatic compound. 67. At last, we discuss the sensing principles of the humidity sensor by ionic conduction model. 68. Friedel-Crafts acetylation of salicylamide(SA) with acetyl chloride to 5-acetylsalicylamide using triethylammonium chloroaluminate ionic liquid(IL) as both catalyst and solvent was investigated. 69. The cations with high positive charge and small ionic radii are suitable to forming hard glasses, and those with low oxidation state and large radii are suitable to forming soft glasses. 70. It is supposed that the dissolving mechanism of PEC is the cooperating results of the dissociation function and the hydrophobic action of the ionic surfactant. 71. This paper expounds new process for producing injectionable glucose with ionic exchange resin, in respect to step of operation, quality of product, economical outcome etc. 72. Ionic exchange membrane to alkali is advanced technology in the world nowadays,[http:///ionic.html] the craft-interlocking device occupy the important position in the production. 73. According to the periodic table, we selected 16 kinds of metal ions with different ionic charge, radius and electron shell structure in research. 74. Application status of pall membrane filter in primary brine of ionic membrane were introduced. 75. METHODS: Ionic channel currents were recorded by whole-cell patch clamp technique in culturedembryonic Xenopus laevis myoblasts and neurons. 76. The microparticle could link with pulp fibre through ionic bond and hydrogen bond, from which excellent retention effect of copolymer initiated. 77. However, the ionic liquid was solid and resulted in a third phase when the number of carbon atom in alkyl group exceeded 8. 78. In ancient Greek, there were three main styles in architecture, they are: The Doric style, the Ionic style and the Corinthian style. 79. Ionic liquid can be used as green solvent in homogeneous catalysis. This paper reviews the recent development of hydroformylation of olefin in ionic liquid. 80. Bismuth sulfide nanorods were synthesized in ionic liquid using bismuth nitrate and thiourea as precursor. 81. They have begun to be used in catalytic sensor and ionic conduction too. 82. The ion transfer number is introduced in the formula describing the relationship between ionic limiting molar conductivity and ionic concentration based on mode coupling theory(MCT). 83. This paper describes a system for preignition in motorcycle engine using spark plus as a detecting probe, the author carries out researches on a method how the ionic current coins into being. 84. The ionic liquid acts as cosolvent, template agent and modifier at the same time. 85. Objective: To study the membrane ionic basis of action potential prolongation of hypertrophied left ventricular myocytes in spontaneously hypertensive rats (SHR ). 86. Materials and methods: 150 patients with chronic cough, sputum and hemoptysis in whom bronchiectasis was suspected underwent bronchography using nonionic or ionic agent respectively. 87. Methods : Urease N - trimethyl chitosan chloride submicrospheres were prepared by ionic crosslinking. 88. Alkyl benzenes and halo benzenes were nitrated with TFAA-NH_4NO_3 as nitrating reagent in the two acidic ionic liquids as solvents and catalysts. 89. A peak shape simulation program of TOFMS based on probability was developed, and the effects of ionic initial spatial and velocity distributions on ionic peak shape were studied. 90. Mixed-conducting oxygen permeable membrane is a kind of ceramic membrane, which exhibits both electronic and oxygen ionic conductivity. 91. A qualified amphoteric ionic surface active agent achieved in a lab through an organic synthetic reaction. 92. Both the Doric and Ionic orders originated in wooden temples. The Doric is squat and simple. 93. High ionic clarificant G 409 has good results on color removal and calcium reduction in sugar syrup. 94. When an ionic crystal dissolves in a solvent, the ions break off from the crystal. 95. This paper studied the influences of temperature, ionic strength (acid, alkali and salt) and microwave treatment on the abstraction of polysaccharide from root of lentinus edodes. 96. The writer holds such an opinion that there is a layer of ionic charge around the colloidal particles in the electrolyte, the thickness of the charge depends on temperature and particle concentration. 97. A generalized lattice model of overlapping particles of Dispersed Ionic Conductors ( DIC ) is introduced. 98. The ionic sensor based on LAPS and the electrochemical sensor are integrated as a novel electronic tongue instrument for the seawater auto-analysis system on the ship to detect the heavy ions. 99. The influence of sulfonation degree and plasticizer to the ionic conduction of the systems was examined. 100. In a certain range the affinity of fenvalerate -antibody-1 could be improved if the ionic intension in buffer was increased. 101. Process, characteristics and parameters of refined brine by new process for ionic membrane electrolyzer were introduced. 102. The effect of the ionic strength on the iontophoresis of ondansetron(ON) in vitro was studied,[Sentence dictionary] and the effect was changed by addition of different amounts of NaCl to the donor cell. 103. Both are structures with strong Doric flavor, although both incorporate Ionic columns in their interiors. 104. The motive force that drives each of the analytes in CE is a function of each analyte's ionic charge, the ion's "mobility" in the buffer and the electrical potential across the capillary. 105. Fatty acid esters of starch were new and non - ionic surfactants, which catalyst. 106. An ionic bond is characterized by the transfer of an electron from one atom to the other. 107. The classification, synthesis and application of ionic liquids in fluorination were introduced in brief. 108. A sampling function structural controller with nonlinear convergence is used to control the ionic beam that its initial condition follows Kapchinskij-Vladimiskij(K-V) distribution. 109. Based on the characteristics of ionic bond and poor wettability of the ceramics, the substances of various now available and further being developed methods for bonding the ceramics and metals, suc... 110. The results show that surfactants are adsorbed on soil particles by electrostatic attraction, ionic exchange, hydrogen bond, and other methods. 111. These preparations, skimmed milk powder, active ionic calcium powder and basic food (low calcium meal) were fed to 6 groups of weanling rats for 30 days, and 3 days calcium metabolism tests were done. 112. The results showed that the ionic crosslinking method could improve the anti-crease ability of fabrics greatly while the strength maintain quite well. 113. The investigations on its humidity responses revealed that it exhibits high conductivity even at very low humidity, and both ionic and electronic conduction contributed to its conductivity. 114. The principle, object and method of depleted brine in ionic membrane system were introduced. 115. The results showed that the dewatered ionic liquid could still catalyze the alkylation, and the carbonium mechanism was established through the GC-MS analysis of the reaction liquid product. 116. Therefore, ionic liquids acted as solvent or catalyst have been utilized for aromatic nitration. 117. With increasing number of carbon atom of alkyl group in the ionic liquid the extraction efficiency of lithium obviously increased. 118. Especially, the ionic iridium complex of the phosphine oxazoline ligand obtains excellent reactional activity and enantioselectivity in the asymmetric hydrogenation of imine and olefin. 119. Ionic liquids are apt to be utilized circularly, their use can reduce the pollution to environment. 120. OBJECTIVE To study the effect of ionic strength on insoluble drug release from HPMC hydrogel matrix. 121. Have the ionic exchange, disinfect, adsorb the organic matter, quality of lime and anneal aqua The function of the quality makes the fluid matter alkalization. 122. For ISE measurements an ionic strength constant value is stored with GLP data. 123. Experimental results show the apparent sorption rate constant decrease with increasing ionic strength added salt. 124. The applications of zirconia on ceramic toughening, catalyst and carrier, ionic conductance and biology were introduced. 125. Their light absorptions, ionic conductivity , microwave photoconductivity and photographic properties were determined iodidesilver halide microcrystals. 126. A complex ionic copolymer, JHG ionic and nonionic groups is synthesized by means of polymerization. 127. Conclusion:Yufeng Capsule could prevent and treat the cerebral edema caused by ischemia reperfusion, its mechanism may be related to improving cytomembrane ionic transport after ischemia reperfusion. 128. A convenient and highly practical procedure for C-alkylation of 1, 3-dicarbonyl compounds has been developed involving the use of ionic liquid based on 1-butylpyridinum tetrafluoroborate. 129. Methods: This article adopted ion - selective electrode - direct reading method to determine the iodine in ionic - salt. 130. So you can see that polar covalency is a tendency towards ionic bonding. 131. A simple and efficient directly method for the synthesis of symmetric dibenzyl sulfones from sodium dithionite and benzyl chlorides were promoted by ionic liquid. 132. Indium sulfide nanomaterials of different frameworks and morphologies have been prepared ionothermally using indium chloride and sodium sulfide as raw materials and different ionic liquids as solvent. 133. Because of higher molecular weight and non-volatile for ionic liquid, VLE of a ternary system containing IL can be correlated and predicted by binary system datas,[] but it would have larger deviation. 134. Purpose : To evaluate the effect of a nonionic agent and an ionic agent in bronchography. 135. The sorts and alkalinity of basic ionic liquids could be designed and adjusted through molecular design. 136. Over the past years, ionic liquids have been gained increasing attention as solvent or co-solvent for performing biocatalytic reactions with some remarkable results because of its unique properties. 137. Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 138. An ionic exchange high performance liquid chromatography(HPLC) method for determination of trace impurities in terephthalic acid was developed. 139. An ionic bond is characterized by the transfer of an electron from atom to the other. 140. The ionic exchange is a special solid absorbing process that occurs in the electrolyte solution of the ionic exchange agent (the ionic exchange resin). 141. Ionic liquids own the good properties of high conductivity, high heat stability and negligible vapour pressure, and the polymer owns the well machining properties. 142. It is shown that ionic liquid can reduce the saturated vapor pressure of water. 143. In this dissertation Beckmann rearrangement of ketoxime in acidic ionic liquids was studied. 144. Induced polarization method uses the two modes of electrical conduction that occur in mineralized rocks, ionic in pore fluids and electronic in metallic minerals. 145. The main treatment methods of spent electroless nickel plating solution include chemical deposition, catalytic reduction, electrolysis, ionic exchange, etc. 146. A very important element of the architectural composition of the temple is the marble doorframe, of ionic order, with rich relief decoration referring to the Ionic door frame of the Erechtheion. 147. A common model of sublight drive is an ion engine, which propels a craft by hurling ionic particles at extreme speeds in the opposite direction of travel. 148. Polyphosphazene could show some especial capabilities such as ionic conductivity and water-solubility by changing substituting group . Polyphosphazene will be a good flame-retardant additive . 149. The crystal structures and ionic conductivity of yttria stabilized zirconia(YSZ) are analyzed. 150. It was shown that the ion density is higher and the electron temperature is lower in the vicinity of inductively coupled plasma sheath according to the ionic line and atomic line. 151. These results indicated that the separation of the alkylate and the ionic liquids was easy and the loss of aromatics out from the catalysts was inevitable. 152. And that is why Pauling called this partial ionic character. 153. Only large cations with low charge give a stable ionic lattice with the large polyhalide ions. 154. However, we found that the proline accumulation in the detached leaves had no relationship with the radius and the ionic charge of metal. 155. In ionic solutions, the condition of electrical neutrality provides such an additional relation too. 156. The ionic liquid contains carbamido group and pyridinium main ring at the same time, has complexing ability and can be used in the metal catalytic reaction and the anionic chemical sensor. 157. The interactions of incident clusters with surfaces are elucidated in terms of surface migration ability and ionic charge for understanding the mechanisms of structure formation. 158. The ionic effect that its crystal structure produces can mix the formaldehyde in air, benzene, alcohol the oxygen of hurtless of harmful material translate into such as the bacterium and water. 159. The ionic grating has a longer lifetime both in dark and under readout illumination, so nonvolatile storage comes true. 160. This paper summarizes the developing survey for ionic conduction phenomenon and theoretical. models of grain boundary or interface in solid electrolytes. 161. Influence of ionic strength, pH, etc. on the solubility, charge, and protonation of amino acids. 162. The study aimed to test the reducing effect of Stannius corpuscles homogenate of crucian(Carassius auratus)on its serum ionic calcium. 163. Additionally, immobilized yeast cells exhibits greater biocompatibility with ionic liquids,[http:///ionic.html] and could be used repeatedly in biphasic system in whole cell biocatalytic process. 164. Further , the azeotropic point was eliminated therefore by adding ionic liquids. 165. IR analysis showed that coated agent had attached to calcium carbonate surface by ionic bond. 166. The dielectric loss and the microwave photoconductivity methods were used to determine the ionic conductivity and the photo-electron decay kinetics of the emulsion microcrystals. 167. The Roman orders types of columns are used: Tuscan, Doric, Ionic, Corinthian and Composite. 168. Through the ionic exchange, the alkaline metal ion of glass surface is placed by other alkaline metal ion in salt melted, enhancing its mechanical strength. 169. Crystals may be classified as either ionic or covalent by analogy with molecules. 170. On the other hand, ionic diffusion may cause deviation of defect concentration stoichiometric equilibrium value. 171. This paper describes a system for preignition in motorcycle engine using spark plus as a detecting probe, the author carries out researches on a method how the ionic current comes into being. 172. Aminoin chitosan and carboxy on the surface of fiber form strong ionic linkage. 173. The practice showed chemical regent did not need to regenerate even long time use. Its using lifetime was longer than ionic exchange resin's. It was ideal solvent purification measure. 174. A series of imidazolium, pyridinium and triethylamine cation-based ionic liquids were designed and synthesized as catalyst. The ionic liquids were characterized by 1H NMR and IR. 175. Composition: It is composed of non - ionic, anionic surfactants and rust - proofing agents. 176. Results, harm and solution of viscous acid - base insoluble object in ionic membrane brine system were introduced. 177. Judas wearing black cockscomb had hidden himself in the shaded volutes of an Ionic column. 178. This paper, taking Model KG8005smoke transducer as an example, analyzed the integral structure, working principle, circuit principle and typical circuit of the ionic smoke transducer. 179. METHODS Norcantharidin-associated galactosylated chitosan nanoparticles were achieved by ionic cross-linkage process with galactosylated chitosan as carrier. 180. In an ionic solid, a cation – vacancy and cation – interstitial pair. 181. Because of the symmetrical shell structure of the icosahedron, the distribution of the ionic kinetic energy features some pinnacles. 182. METHODS Using sodium tripolyphosphate(TPP) as an ionic polymeric agent, RES-CS-NPs were formed in mild acid medium. 183. These mechanisms are the internal displacement of the ionic charge, the internal displacement of the electronic charge and the charge in ionicity due to strain. 184. The ionic charge of the particles in the fatliquor emulsion as well as the charge on the leather are important in considering its combination with the leather. 185. Grana stacks have the interesting property of unfolding in low ionic strength medium. 186. The solvent capacity of ionic liquid for alkane is important to he separation of the alkylate and the catalyst. 187. The corrosiveness of medium in the main process of ionic membrane caustic soda production, and anticorrosion measures of main equipment such as pumps and valves were explained. 188. The cohesion between aluminium and the interlayer is resulted from the metallic bond and the cohesion between the enamel and the interlayer is brought about by the ionic bond and covalent bond . 189. The three main types of columns used in Greek temples and other public buildings are Doric, Ionic, and Corinthian. 190. The effects of ionic crosslinking for two kinds of cellulose fibers were compared. As a result, It is indicated that the ionic crosslinking process can increase anti-crease propert... 190. try its best to collect and create good sentences. 191. Nitrobenzene was electroreduced to azobenzene in ionic liquid BMimBF _ 4 - H _ 2 O on Pt electrode at room temperature. 192. His ionic displacer rifle can scramble AUTOBOT sensors, causing confusion in the enemy ranks, and his huge bulk casts a terrifying shadow across a battlefield. 193. IPC - TP - 1113 Circuit Board Ionic Cleanliness Measurement: What Does It Tell Us? 194. This invention relates to the preparation of using formalin to synthesize metaformaldehyde by acid ionic liquid catalyzing. 195. When the temperature is lower than Tk ( ≈310℃ ), the ionic conduction obeys Arrhenius relation. 196. The type resin have good worked ionic exchange capacity and the resin spend less acid, alcali and water when it work. 197. Alkyl polyglycoside is an important new type of non - ionic surfactant. 198. The perturbation of the aromatic system increases with decreasing ionic potential of the metals. 199. The invention discloses a method for preparing high-strength ionic lyogel. 200. Anionic surfactants on foam stability significantly larger than non - ionic surfactants. 201. The composite modified electrodes composed of two kind of oppositely charged ionic exchange polymerAQ(Cationic exchange polymer) and PVP(Anionic exchange polymer) have been prepared. 202. When the free volume is definite, the smaller of ionic semidiameter is easier to transport in the polymer electrolyte. 203. Ionic channels are elementary excitable elements in the cell membrane of nerve, muscle, and other tissues. 204. By this method, the seawater intrusion degree can be classified according to the different ionic valence molar concentration percentage of eight ions in the total ionic valence molar concentration. 205. The characteristics of structures and composition for sorption carboxylic esters and polyoxyethylene sorbitan carboxylic esters of typical non _ ionic surfactants are indicated by NMR, MS and IR. 206. The results show that the assembling structures greatly depend on the concentration and valency of cations, rather than their types or ionic radii. 207. We have examinated the synthetic product by the chemical analysis, ionic exchange, IR, UV, X-ray. |
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