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- residual gas rate 残气率
- To remove the residual gas in a container by pulling a vacuum on it. 通过抽真空排出容器的剩余气体。
- Scattering effects of residual gas and RMS emittance growth in Dragon-I LIA[J]. 引用该论文 代志勇;高峰;章林文;邓建军;丁伯南.
- Electricity and gas rates are not going up. 电和煤气价格不会上涨了。
- Please check the contents of residual gas and nitrogen before entering the tank. 入罐前请检查好罐内残留气体和氮气的浓度。
- An in situ residual gas analyzer (RGA) was used to monitor the residual gas composition in the vacuum chamber. 利用残余气体分析仪在线监测了真空室内的残余气氛组成。
- The gas composition during coating process was tested by high-vacuum residual gas analyser. 采用高真空残余气体分析仪,对薄膜沉积过程中的气氛进行分析。
- Abstract: The concept of internal residual gas analysis of hermetic device was briefly introduced. 摘要: 简要介绍了密封元器件内部残余气氛分析的概念,以及生产厂家和使用方了解产品内部残余气氛分析的意义和作用。
- Gas utilities raised gas rates by nearly 8% on Tuesday. 公用煤气公司在星期四把气价上涨了接近8%25。
- If analytical equipment is available, purge system until oxygen content of residual gas is either less than or meets the process specification impurity level. 如果有分析仪器的话,一直净化设备,直到残留气体的氧含量或者低于或者满足工艺规范的纯度级别。
- The calculation shows that the pressure drops and the temperature decreases,but the gas rate increases from liquid helium main dewar to superconducting magnet dewar. 计算结果表明,氦工质从液氦主杜瓦加注到磁体杜瓦的过程中,其压力和温度不断降低,而含气量不断增加。
- Neglecting cooling effect, the stack temperature increases quickly with the stack current, if the feeding gas rate of reactant is a little higher than one needed for the load. 仿真结果表明,在不考虑冷却且反应气体输入流量略大于负载电流所需流量情况下,随负载电流的增大电堆温度快速上升;
- The increased speed simplifies the BEC apparatus quite dramatically because the vacuum can have 100 times as much residual gas in it. 速度的增加可以大为简化BEC仪器,因为这时真空里残留的气体量可以多100倍。
- This paper presents briefly some problems related to selecting and derating a B &W diesel engine, such as estimation of its SFC, exhaust gas rate and temperature. 本文对B&W柴油机机型选择以及降低功率使用后燃油消耗率的计算、排气温度、排气量的修正等几个问题作了扼要介绍。
- A flame produced in the breech of a gun by ignition of residual gases. 逆火,炮尾焰枪管内残余气体的燃烧而产生的火焰
- To gain fine mechanical property and bead strength to raise welding efficiency and quality, only applicative welding parameters and shielding gas rate could attach to the target. 摘要就焊接的目的而言,正确的焊接参数组合及适当的遮护气体比例才能使母材获得良好的机械性质及焊道强度,提高焊接效率与品质。
- After sterilisation, the load should be stored in a controlled manner under ventilated conditions to allow residual gas and reaction products to reduce to the defined level. 灭菌后,产品要保存在控制状态下,保持通风条件,使残留气体和反应产物降低到规定的水平。
- Getter-ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal. 吸气离子泵通过剩余气体与蒸发的金属之间的化学反应减少了内腔的压力。
- Tilford, C.R., 1994, “Process Monitoring with Residual Gas Analyzers (RGAs): limiting factors”, Surface and Coatings Technology, vol.68/69,pp.708-712. 吴荣泰,叶铭鹏,王守芃,王荣辉,罗俊光,2000,“红外光技术于半导体厂环境监测应用”,工安科技季刊,页20-26。
- The influence of casing damage straightly affects production and ejection wells' life and oil and gas rate, and the well bole can be examined by electromagnetism inspection logging technique. 套管损坏将直接影响油水井的使用寿命及油气产量,而电磁探伤测井技术可对井身结构作“体检”。