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
- 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。 - Analyse of ejector forms influence on pulse detonation engine performance
引射器形式对脉冲爆震发动机性能的影响分析 - At last, numerical simulation of this ejector was performed.
最后，对引射器进行了数值模拟。 - The plain diameter ejector pin may be used in one of two ways.
普通的顶杆可以有两种使用方法。 - 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 - Experiment on Performance of Transcritical CO_2 Heat Pump Water Heater System with Ejector
带喷射器的跨临界CO2热泵热水器系统的实验研究 - 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。 - 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。 - 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。 - 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。