网络释义专业释义英英释义
capture)： 电子俘获 (electron capture)：原子核从核外俘获一个轨道电子。电子俘获也 发生在贫中子核素， 由于核内中子相对不足而从核外内层的电子轨道上俘获一个 电子，...
基于6403个网页-相关网页
87 37 Rb— 87 38 Sr + β- + v + E 40 19 K— 40 20 Ca + β- + v + E ② 电子捕获(Electron Capture) ：原子核自发从 K层或L层轨道上吸取一个电子。 A Z A Z-1 e.g.
基于378个网页-相关网页
... electron capture detector 电子俘获探测器 electron capture 轨道电子俘获 electron capture-gas chromatography 电子俘获气相色谱 ...
基于28个网页-相关网页
Electron Capture GC 电子捕获
orbital electron capture [物] 轨道电子俘获 ; 轨域电子捕获
electron-capture ionization detector 电子捕获电离探测器
EC - Electron capture detection 电子捕获检测
Electron-Capture detection 或是电子捕捉侦测器 ; 电子捕捉侦测器 ; 侦测器 ; 电子捕获检测器
inverse electron capture 电子逆俘获 ; 反电子捕获
Double electron capture 双电子捕获
radioactive electron capture detector 放射性电子俘获检测器
-
电子俘获电子捕获
-
电子捕获 - 引用次数：9
The pyrethroid pesticides were determined by gas chromatography and electron capture detection.
除虫菊酯类农药用毛细管气相色谱-电子捕获检测器检测。
参考来源 - 环境激素类农药残留的微波辅助萃取—气相色谱检测技术研究 -
电子俘获 - 引用次数：4
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.
包括核统计平衡分析、电子俘获的一般分析方法、“四粒子”模型的物态方程、广义相对论流体动力学方法和数值模拟差分方法。
参考来源 - II型超新星爆发机制的研究 -
电子俘获 - 引用次数：1 参考来源 - 超新星爆前天体和超新星条件下55Co的电子俘获 Electron Capture on 55Co at Presupernova and Supernova Conditions
-
电子俘获
·2,447,543篇论文数据，部分数据来源于NoteExpress
Electron capture
- abstract: Electron capture is a process in which a proton-rich nuclide absorbs an inner atomic electron, thereby changing a nuclear proton to a neutron and simultaneously causing the emission of an electron neutrino. Various photon emissions follow, as the energy of the atom falls to the ground state of the new nuclide.
以上来源于: WordNet
柯林斯英汉双解大词典
electron capture
-
1.
N 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 电子俘获 (Former name K-capture) [physics]
双语例句原声例句权威例句
-
The electron capture detector(ECD) and the external standard method were used.
及电子捕获检测器（ECD），外标法计算含量。
-
Electron capture plays a pivotal role in the complex dynamics of supernova explosion.
在超新星爆发的复杂动力学中，电子俘获起着关键的作用。
-
The result indicates that, in high density, the influence of electron screening on electron capture is obvious.
表明在高密情况下电荷屏蔽对电子俘获率的影响是明显的。
-
And, in fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.
事实上，如果电子从中间进来，它们会捕获它,因为束缚能是如此之大。
-
So, what we're going to define is just let's just capture 90% of that electron density.
所以，我们所定义的,只包括百分之九十的电子密度。
应用推荐