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- It is key for gas purity system that the steadying-go operation of ammonia absorption refrigeration.This article explains the technology ways. 氨吸收制冷精馏系统的稳定操作是煤气净化系统的关键,本文只对低压精馏技改前后的技术方法作了详细阐述。
- The principle and operation status of pressure swing adsorption nitrogen units and the influential factors on nitrogen gas purity was introduced. 介绍了变压吸附制氮机组的工作原理、影响氮气纯度的因素以及运行状况。
- The principle, equipment, processing of preparing the multi-component standard gas by gravimetric method andthe analyzing method for gas purity were introduced. 介绍重量法制备标准混合气体的原理、装置、制备过程,以及标准混合气体组分纯度的分析方法。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Discussion on Gas Purity and Its Selection Principle of Using in Gas Chromatograph 气相色谱仪使用气体的纯度和选择原则探讨
- 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。
