You could use an expensive, bulky gas chromatograph but Harvard researchers have developed an instrument you can carry in your pocket. 当然,你可以使用昂贵又笨重的气体色谱仪。但是,哈佛大学研究人员已经开发了一种可以随身装在你的口袋中的仪器。
Generation and Elimination of Slag in Gas Pocket of Spiral Submerged Arc Welded Pipe 螺旋埋弧焊管焊缝夹珠型气孔的形成与消除
Tank and cover shall be shaped so as to prevent stagnation of water externally, and gas pocket internally which could trap escaping gas and thereby impede operation of the gas detector relay. 坦克和覆盖应形,以防止外部滞水,气体口袋内部可以捕获逃逸气体,从而妨碍气体探测器继电器的操作。
Rotor blades rotate almost same speed of with same circumference speed with injected gas speed from LV pocket. 转子风叶的圆周线速度几乎与LV气室喷出的气体速度相同。
Gas Pocket Generation Mechanism and Control Measures During PWT Automatic Outside Root Welding PWT全自动外根焊气孔产生的机理及控制措施
Computation of hybrid hydrostatic/ hydrodynamic gas bearing with shallow pocket and development of ultrahigh-speed air bearing grinding wheel spindle 浅腔动静压气体轴承的计算及超高速空气磨头的研制
Injection is compared with saturation and a gas pocket model is introduced to explain the results. 比较了注水和饱水的不同,并引入三相气体包裹体模型进行了解释。
Analysis of Abnormal Waterhammer with Gas Pocket in Pipeline According to Theory of Rigidity 按刚性理论分析挟气囊的液体管道中的异常水锤
The song of fire fighting explosion induced by a hot reactive gas pocket and its suppression 可燃介质中高温火团诱导的爆炸及其抑制