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1)  superheated water
过热水
1.
As far as many organic reactions are concerned, superheated water can increase either the reaction rate or the selectivity.
过热水在有机反应中有特殊的应用。
2)  hydrothermal process
水热过程
3)  circulation overheated water
循环过热水
4)  steam over water vapor
过热水蒸汽
1.
The results show that the parameters of steam over water vapor supplied by the heating device is stable,besides,during taking steam over water vapor as coolant and lubricant,the tool wear was reduced about 50 and 40 percent respectively by com.
研制了以过热水蒸汽作为冷却润滑剂的绿色切削技术所需供汽系统中的二次加热装置,并用该装置进行了不同切削速度下改变冷却润滑剂切削45钢时的刀具磨损对比试验。
5)  superheat water vulcanization
过热水硫化
6)  superheat of molten steel
钢水过热度
1.
Thus, the superheat of molten steel in tundish has been ceaselessly reduced, the quality of continuous cast billets have been largely improved.
为生产质量优良的弹簧钢连铸小方坯 ,淮钢先后采取了一系列技术措施 ,如采用结晶器电磁搅拌、强化二次精炼操作、改进脱氧工艺和调整连铸坯拉速 ,在保证钢液纯净度的前提下不断降低中间包钢水过热度 ,连铸坯质量得到大幅度提
补充资料:过热水蒸气裂解
分子式:
CAS号:

性质:利用高温过热水蒸气对重质油料(柴油和原油)进行的热裂解。大都采用管式炉。将过热水蒸气和裂解原料混合,依靠过热水蒸气的热量,不需要或略微需要从管外加热,就可使原料裂解。优点是炉管结焦现象轻,适用的原料范围广。但蒸汽耗量大,高温水蒸气来源比较困难。

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