ejector
英 [iˈdʒektə]
美 [iˈdʒektər]
n. 投射器（装置）；喷射（引射）器；顶出器；推件器；顶推器；退弹器；顶杆；排出管；拆卸器；喷射泵；抛壳顶杆; 驱逐者；占有侵夺者；侵占人; 收回不动产诉讼的原告；取消他人占有权者
复数：ejectors
COCA.36934
英英释义
noun
- a mechanism in a firearm that ejects the empty shell case after firing
- a person who ousts or supplants someone else
双语例句
- Ejector seat levers can only be used once, and their consequences are significant and irreversible.
弹射座椅操纵杆只能用一次，它的使用将引起重要的变化，而且这个过程是不可逆的。 - Internal cooling of ejector rods and cooling of plugs could not meet the needs of production process and consumption of plugs was large.
针对顶杆内冷及顶头冷却满足不了生产工艺要求和顶头消耗大等现状，提出了一种先进合理的给水工艺改造方案。 - The direction of movement of this ejector pin is, therefore, controlled by this hole.
因此顶杆的运动方向由这个孔来控制。 - An ejector test facility was established to investigate the multi-nozzle supersonic ejector performance, and hot rocket exhaust gases were used as primary and secondary driving fluids.
建立了多喷嘴超声速引射器试验台，采用燃气作为一、二次流驱动工质对多喷嘴超声速引射器进行了试验研究，重点考察了引射器的压力匹配问题。 - Adopts stratified air conditioning mode with ejector nozzle air supply outlets for this large space building.
该展览中心空间高大，采用分层空调方式，喷口送风。 - Realized the two dimensional flow field of steam ejector by the method of CFD numerical simulation, and discussed the maneuvering condition of ejector.
用CFD数值模拟的方法实现了蒸汽喷射器二维流场的分布和变工况特性。 - Just as a jet fighter needs an ejector seat lever, complex desktop applications need configuration facilities.
就像一架喷气战机需要一个弹射座椅操作杆一样，复杂的桌面程序需要设置设施。 - Firstly, the basic fundamental of ejector was introduced and its structure was designed and computed.
首先，本文介绍了引射器的基本原理，对其基本结构进行了设计计算。 - Numerical simulation of performance of ejector of liquid ring vacuum pump and its testing verification
液环泵喷射器性能的数值模拟研究及实验验证 - Upper ejector rod was added in the die structure for ease of workpiece separation.
在模具结构中增加了上项杆（上打料棒），便于工件脱离。