您要查找的是不是:
- Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace. 保护气系统:从保护气体发生站至还原退火炉的管道。
- A protective gas generation system is adopted with dissociation of liquid ammonia to get hydrogen and air separation to get nitrogen. 采用保护气体生产系统,用液氨分解制氢,用空分系统制氮。
- Float law produces shape the process is to connecting protective gas (N2 and H2) finish in stannic chamfer. 浮法生产的成型过程是在通入保护气体(N2及H2)的锡槽中完成的。
- A pressing sequence can be started with or without a vacuum, and the firing chamber can be optionally flooded with protective gas. 在真空或没有真空的条件下也可以启动压制过程,作为选项,焙烧室还可以使用保护气体吹扫。
- The protective gas equipment of magnesium melting is an attached product for the Quantitative Casting Furnace. It is also a new developed equipment of our company. 镁合金熔炼气体保护装置是为定量浇注炉配套的产品,也是我公司最新研制开发的设备。
- And this is helpful for the unity of well completion fluid with drilling fluid to prevent well slough and protect gas zone.In deep gas wells without interm... 对该区不下技术套管的天然气探井用一种钻井液体系,进行不同的处理,可以达到提高钻速、防止井塌和保护气层三大目的。
- "The protective gas has a oxygen content "经过净化,气体纯度含氧量低于5PPM,露点-60℃,为还原退火炉提供高质量的保护气体。"
- When opening a bottle, loose the cover slowly to discharge the protection gas against a gas-bacilli overflow, the floater or the precipitation body belongs to regular phenomenon . 开瓶时先慢慢拧松瓶盖排出保护气体防菌液溢出。用前摇匀,如瓶中有漂浮物或沉淀物体属正常现象。
- Effects of protect gas on float glass formation 浅淡保护气体对玻璃成形的影响
- A mother naturally feels protective towards her children. 母亲对自己的孩子自然会悉心保护。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- In addition because of their high degree of gastightness and cleanness they are suitable for use as circulators for rare gases (e.g. helium), or for example for pumping protective gases. 另外,因为高度气密和洁净,它们适合于稀有气体(如氦)的循环器,或泵送防护气体(举例)。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- Introduced the technical matters of the preparation subsequence,design calculation, organic gases,environmental protection gases,explosion gases. 叙述了配制顺序、设计计算及有机气、环保气、爆炸气等有关技术问题。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。