irrigation E pumping station survey 灌溉泵站测量
concrete e pumping 混凝土泵送
remote e pumping system 远程泵送系统
e-beam pumping 电子束泵浦
The long pulse electron beam system reported here was constructed for transverse pumping and e-beam sustained discharge large energy gas laser.
本文介绍的长脉冲大面积强流电子束系统是为横向泵浦和控制放电泵浦大能量气体激光而设计和研制的。
And today, I am visiting Minnesota where there are over 360 stations pumping E-85 - more than any other state.
今天，我参观了明尼苏达哪里有360多个加油站可加e - 85——比其它州都多。
The active systems consist of several pumping systems of varying discharge pressure and flow rates, e. g., high head injection system, low head injection system.
能动系统由不同注入压力和流量的泵系统组成，如高压安注系统，低压安注系统。
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