ejection是什么意思
网络释义：喷出；射血；驱逐出场；排出
ejection怎么读（音标发音）
复数：ejections
ejection例句及用法
1 . Radioactivity is the ejection of particles or radiation from the nucleus.
放射性是原子从核中射出粒子或辐射的现象.
来自辞典例句
2 . Most of the crater is formed by ejection .
大多数的弹坑是由于把泥土抛出而形成的.
来自辞典例句
3 . A rocket is propelled by the ejection of a portion of its mass to the rear.
火箭是靠向后喷射其部分质量而推进的.
来自辞典例句
4 . Howeer, ejection fraction and left atrial volume index stayed the same.
但是, 射血分数及左房容积仍然不变.
来自互联网
5 . Here will be a double ejection for forward and receding.
公模两段开模,这个地方先退.
来自互联网
ejection相关短语搭配
1 . 喷嘴
ejection efficency 退出效率ejection nozzle 喷嘴ejection test 喷射试验
1 . 弹射座椅
1. 喷射器ejection seat 弹射座椅ekman flow 埃克曼流
1 . 射血分数
...男性中等身材1.6平方米心输出量5 L/分心指数3.0[img]file:///C:/Users/lenovo/AppData/Local/Temp/msohtml1/01/clip_image012.emz[/img]2、射血分数(ejection fraction)心脏每跳动一次，其搏出量占心室舒张末期容积的百分比称之.
1 . 弹出碟片
eject - eject cd when recording has finished., 当刻录完成后弹出碟片.