钢中的气体在大多数情况下对钢的性能是有害的，钢中的氢会导致白点、发裂等危害，钢中的氮会使钢材产生时效脆化，降低钢的力学性能，因此应将钢中气体降到尽可能低的程度。
n. degassing ; degasification ; outgassing
vt. deaerate
New Page 2 关键词 ：主变；乙炔；脱气；处理 [gap=470]Key words : Main transfomrer; Acetylene; Degasification; Treatment
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脱气塔 degasifier ; degassing column ; [化工] degassing tower
脱气器 degasser ; degasifier ; degassing unit ; Deaerator
脱气原油 degassed oil ; gas-free crude oil ; gas-free oil
真空脱气 vacuum degassing ; VD ; vacuum degasification ; vacuum outgas
膜式脱气装置 Filter-type Air Extractor
脱气装置 degasser ; gas stripping unit ; degassing device
脱气采集装置 Outgas Collectors
高真空脱气 high vacuum degassing
脱气剂 degassing agent ; degasifier
The gradient of degassing efficiency curves decreases obviously when the residence time increases to a definite value,and the flex point occurs.
当滞留时间增大到一定程度时,脱气效率曲线的斜率明显减小,出现拐点。
参考来源 - 瓦棱状多杯等流型气锚的脱气效率分析Degassing and steam stripping is a better solution to remove entrained flue gas.
采用脱气和水蒸气汽提是较好的解决办法。
参考来源 - 脱除再生催化剂携带烟气的研究Then, the article analyzed the electromagnetic valve controller system which can mainly do the following procedures: clean, doff gas, take off gas, reclaim gas.
接着研究了电磁阀控制系统。 它主要完成清洗、油样定量、脱气、回收气体四个工序。
参考来源 - 油气分离全脱气装置控制系统设计研究·2,447,543篇论文数据，部分数据来源于NoteExpress
真空脱气机组是包括真空脱气机、真空泵和离心泵。
The vacuum takes off the angry aircrew including the vacuum takes off angry machine, vacuum pump and centrifugal pump.
同样，涉及大体积流的情况是在炼钢脱气的真空产生中。
The same, involving a large volume flow is generated in the vacuum degassing in steel making.
为液体介质的真空脱气净化和真空干燥提供了理论数据。
Provides the theoretical data for the vacuum degassing purification and vacuum dry of liquid medium.
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