单词 | Refractories |
例句 | 1. Initial therapy of patients with large tumor masses has been complicated by large releases of intracellular potassium with resultant refractory hyperkalemia. 2. Among the refractory materials found in the lunar samples are refractory compounds of uranium and thorium. 3. They construct it in the sense of developing a conception of the real as being the refractory limit of their own actions. 4. Augustine's world had still contained blocks refractory to the light of the gospel. 5. Poor hand hygiene by medical staff is particularly refractory to change and should be subject to constant observation and correction. 6. Monamine oxidase inhibitors are used occasionally in migraine patients who are refractory to other prophylactic drugs. 7. In addition, H pylori eradication speeds up ulcer healing and is associated with healing of previously refractory ulcers. 8. Even so, I felt by no means certain that the elders would be able to prevent their refractory warriors from attacking us after dark. 9. The tale of Gormenghast requires a large number of refractory animals, few of them capable of taking direction. 10. The brief time taken for this re-polarisation is the refractory period. 11. Ministry of Metallurgical Industry Luoyang Institute of Refractories. 12. Spinel containing refractories are widely used in metallurgical industry. 13. Dongtai Yellow Sea Refractories Plant is a specialized enterprise for manufacturing advanced refractories. 14. Castable refractories reinforced with steel fibers can make the toughness of furnace lining and its thermal shock-resistant property raised and improved obviously, and its service life prolonged. 15. Coal, coal, pig iron, the quality of refractories and other products have also been further improved. 16. The refractories have dense matrix and a little amount of pores. 17. Tt is necessary to select refractories carefully in order to meet the requirements for high temperature hot blast and long life of hot blast stove. 17. 18. The properties of some refractories contaning synthetic magnesia - alumina spinel and theirapplieations are discussed in this paper. 19. Major point for developing new type refractories are chemical compounds made from ternary system elements. 20. Using natural forsterite and magnesite clinker as raw materials, the forsterite refractories with micropore and high strength has been prepared by foaming method. 21. It is the excellent material for making magnesia brick and magnesia monolithic refractories. 22. It is intended as an opportunity for manufacturers, users and academics to share their technical achievements in producing, testing or characterising bricks, monolithics and insulating refractories. 23. It is the bonding agent for producing all kinds of high performance monolithic refractories. 24. 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. 25. APPLICATION It is widely used as raw materials for high grade refractories , such as the lining bricks in glass kiln furnace and bricks used in hot wind furnace in steel industry . 26. Clinker, Cement, Minerals , Lead Ore, Zinc Ore Minerals and Refractories. 27. The corrosive action of neutral and reducing gas streams containing HF at high temperatures on fireclay and high-alumina refractories has been investigated. 28. Corundum brick and chrome - corundum brick are the key refractories for gasifier and furnace in petrochemical industry. 29. The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro - duced. 30. This paper emphasizes the development, quality and application of corundum castable refractories of high purity, low cement-content. 31. The current status of refractories of Henan province is introduced, causes of quality fluctuation are analyzed, measures and proposal to further improve refractory quality are offered. 32. By pure savageness high pure magnesium power and 3000KVA fused magnesite to calcined crystal fused magnesite which is a high alkali refractories and have big, chemical is stabilization. 33. The selection of refractories for hot blast stove should be done together by designer, manufacturer and user. 34. This study can help refractories enterprises in south China resolve their problem such as low content tridymite and properties of silica brick for coke oven. 35. Ingot, Aluminium and Foils, Scrap, Stainless Steels, Minerals Minerals and Refractories. 36. Development of refractories for blast furnace was introduced according to the operation conditions of the refractory linings in stack, bottom, hearth, tuyere and trough of blast furnace. 37. Also used for mechanism artificially system sand, highway, railway, water conservancy, airports, architecture, cement, refractories, metallurgy industries production quality stone. 38. This paper mainly introduces how to select additives and ullrafines in developing low-cement and high-strength castable refractories. 39. The family of kyanite minerals-kyanite, sillimanite and andalusite, arc excellent high - temperature swelling type refractories. 40. Recent developments in terms of binding system, new material system, installation method and pre cast shapes of monolithic refractories are introduced together with authors'comments. 41. The characteristics of in-bath smelting reduction furnace and the spotal conditions for refractories in COREX technique have been presented. 42. Currently main products include all kinds of refractories, ferroalloys, minerals and spare parts for metallurgy equipments. 43. It is shown through 3-year application that the castable refractories of furnace top, lining and bottom are excellent without damaged,(sentence dictionary) the hoisting brick can meet the service demand. 44. With international and domestic emission reduction refractories energy, high efficiency, reduce production costs such as market demand, unshaped refractories market demand for rapid development. 45. Usage: Mainly used in the production of fused salt electrorefining aluminium , corundum , enamel , refractories and other alumina chemical products, meanwhile it can also used in paints area. 46. In this paper the characteristic of thermal process of clay castable refractories, the development of PVC expansion crack plate and its installment are introduced. 47. The characteristics of in and the spotal conditions for refractories in COREX technique have been presented. 48. Live Lobsters, Frozen Prawns ( Shrimps ), Frozen Tuna, Dried Sea Cucumber and Shark and Nutsand Refractories. |
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