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- One of the most effective measures to control pernicious gases ejection and turn them into harmless gases is to use ternary catalyst. 控制有害气体的排放,将有害气体转化为无害气体的有效措之一就是采用三元催化转化器。
- Liquid or gas ejects into the mixing chambers though the porous nozzle holes and jets from the porous diffusion holes. 液体或气体，都是经多孔喷嘴孔射入混合室，由多孔扩压孔射出。
- The buoyancy force caused by temperature difference and the negative pressure formed when marsh gas ejecting from the eduction pipes enables micro-oxidant airflow to flow. 由温度差引起的浮升力和沼气喷出引出管的负压为微量氧化剂气流流动的推动力。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- 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。
- 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。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
- We finally drove up to a gas station. 我们最后驶近一加油站。
- Frank rented out his gas station. 弗兰克把他的加油站租了出去。
- Quick, turn off the gas;the milk will boil over. 快把煤气关掉，牛奶要溢了。
- The gas is stored under pressure in the tank. 该气体在压缩状态下贮存于罐中。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体，液体，气体。
- The police fired about50 tear gas grenades. 警察发射了约50枚催泪弹。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- When wine is fermented it gives off bubbles of gas. 酒发酵时会放出气泡。
