protective gas的意思

protective gas中文翻譯：

[冶]保護氣體

相似詞語短語

protective───adj.防護的；關切保護的；保護貿易的

protective clothing───[安全]防護衣；防護罩，安全罩；防毒服裝; 防護衣; 安全罩; 防護罩

protective cover───[機]防護罩，覆蓋保護層；護面，覆蓋保護層

protective effect───保護效應；防護作用

gas───vi.加油；放出氣體；空談；n.(Gas)人名；(法、德、西)加斯；vt.加油；毒（死）；n.氣體；[礦業]瓦斯；汽油；毒氣

protective layer───[植]保護層

protective life───保護壽命

protective coating───防護涂料，保護膜，保護涂層；[涂料]保護涂層；防護涂料

protective put───保護性賣權

雙語使用場景

Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.───保護氣系統：從保護氣體發生站至還原退火爐的管道。

Using the argon gas as protective gas, the content of Sr in alloy was more than that of alloy made by the flux method.───用氬氣保護，制備出的合金中鍶實際含量高于熔劑法制備的合金。

The improvement seal was composed of combination of stuffing seal and labyrinth seal and protective gas was used.───對填料密封設計進行改進，采用填料與迷宮組合密封結構，加氣體保護密封方案。

A pressing sequence can be started with or without a vacuum , and the firing chamber can be optionally flooded with protective gas .───在真空或沒有真空的條件下也可以啟動壓制過程，作為選項，焙燒室還可以使用保護氣體吹掃。

In addition, an efficient flushing process helps minimize the consumption of the protective gas used to create the modified atmosphere.───此外，高效率的沖洗過程有助于最大限度地減少用于創建氣調包裝的保護氣體的消耗。

A protective gas generation system is adopted with dissociation of liquid ammonia to get hydrogen and air separation to get nitrogen .───采用保護氣體生產系統，用液氨分解制氫，用空分系統制氮。

heating a reaction furnace to the growth temperature of the carbon nano tube in an environment of protective gas;───繼而在保護氣體環境下升溫反應爐至碳納米管生長溫度；

the specimen heating system is connected with the protective gas conveying system through a red copper pipe;───所述試樣加熱系統通過紫銅管與所述保護氣體輸送系統相連接；

placing the copper substrate after polishing treatment in a heating furnace, filling protective gas to be heated to 400 DEG C to 800 DEG C;───將拋光處理后的銅基底置于一反應爐中，通入保護氣體后，加熱至400℃-800℃；

英語使用場景

By adopting blowing coaxial and side protective gas it avoids gas hole and unstable welding pattern owed to evaporation of Zinc and moisture of circumstances in laser welding.

Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.

Based on the experimental investigations for quantitative analysis, numerical simulations on flow and temperature fields of the protective gas were performed.

By adopting blowing side protective gas, the problem that gas hole was easy to form owed to evaporation of zinc and moisture of circumstances in laser...