An additional jet-pump(liquid-gas ejector)was used to subcool the refrigerant from condenser in this new system.
该循环系统引入了一个辅助的液体-气体射流泵,通过消耗少量泵功,对冷凝器出来的液体进行过冷。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。


版第一册听力 
版第一册听力 Many more new words were coined for the new products, machines and processes that were developed at this time (e.g. train, engine, reservoir, pulley, combustion, piston, hydraulic, condenser, electricity, telephone, telegraph, lithograph, camera, etc).
为此时开发
新产品、机器和工艺创造了更多新词(例如火车、发动机、油箱、滑轮、燃烧、活塞、液压、冷凝器、电力、电话、电报、平版印刷机、照相机等) .
The role of the condenser magnetic lenses is to focus the electrons from the source and project them onto the sample so that they illuminate an area the size of a micrometer to several nanometers, depending on the desired magnification.
聚光磁透镜
作用是聚焦来自源
电子, 并将它们投射到样品上, 从而照亮一个从微米到几纳米大小
区域,具体取决于所需
放大倍数。