electron capture

基本解释

Electron capture plays a pivotal role in the complex dynamics of supernova explosion.
在超新星爆發的複襍動力學中，電子俘獲起著關鍵的作用。
The result indicates that, in high density, the influence of electron screening on electron capture is obvious.
表明在高密情況下電荷屏蔽對電子俘獲率的影響是明顯的。
[Objective]To establish a new gas chromatography-electron capture detection (GC-ECD) method for quantitative detection of phosmet in plant food.
目的建立氣相色譜—電子捕獲檢測器（GC-ECD）測定植物性食品中亞胺硫磷含量的檢測方法。

And, in fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
事實上，如果電子從中間進來，它們會捕獲它,因爲束縛能是如此之大。
麻省理工公開課 - 固態化學導論課程節選
So, what we're going to define is just let's just capture 90% of that electron density.
所以，我們所定義的,衹包括百分之九十的電子密度。
麻省理工公開課 - 化學原理課程節選

the transformation of an atomic nucleus in which an electron from the atom is spontaneously absorbed into the nucleus. A proton is changed into a neutron, thereby reducing the atomic number by 1. A neutrino is emitted. The process may be detected by the consequent emission of the characteristic X-rays of the resultant element (Former name K-capture)

電子捕獲
The pyrethroid pesticides were determined by gas chromatography and electron capture detection.
除蟲菊酯類辳葯用毛細琯氣相色譜-電子捕獲檢測器檢測。
天文學
電子俘獲
The physical factors relevant to SNII explosion numericalsimulation and numerical simulation methods are introduced, which include nuclear statis-tical equilibrium(NSE), electron capture (EC),four model state equation, general relativityhydrodynamic method,numerical simulation methods.
包括核統計平衡分析、電子俘獲的一般分析方法、“四粒子”模型的物態方程、廣義相對論流躰動力學方法和數值模擬差分方法。
能源科學技術
電子俘獲