free electrons 中文意思是什麼
free electrons
解釋
自由電子-
The density of holes in the base is less than the density of free electrons in the emitter and collector.
基極中空穴的密度小於發射極和集電極中自由電子的密度。 -
In the absence of an appreciable magnetic field, the ensemble of nebular electrons interacts with ions to emit weak continuous radiation by free-free and free-bound transitions.
在不存在可觀的磁場時，星雲中的電子系綜與離子相互作用可通過自由-自由和自由-束縛躍遷而發射弱連續輻射。 -
The aromatic hydrocarbon structures in kerogen carry free electrons stabilised by the reasonating bonds of benzene rings.
油母質中的芳香烴結構含有被苯環共振鍵穩定的自由電子。 -
At this pressure it is found that the mean free path for electrons of a few volts energy is of the order of 1cm.
在這個壓強下，我們發現能量為幾伏特的電子的平均自由程的數量級為1cm。 -
All these prevent the electrons and holes from continuing their steady motion as quasi-free particles, and introduce scattering.
所有這些影響都會妨礙電子和空穴去繼續它們作為準自由粒子的穩定運動，而引起散射。 -
The carriers in the material can be characterized by properties in many ways comparable to those of free electrons under vacuum.
這種材料中的載流子，許多特性都差不多可用真空中的自由電子的特性來表徵。 -
Analysis on reasons of free electrons having no
蓋拉赫實驗極化原因的分析 -
Pulses of radiation are emitted when free electrons in the gas are accelerated by passing ions.
當氣體中的自由電子被掠過的離子加速時，將發出輻射脈沖。 -
This is in addition to general absorption characteristic of the free electrons.
這是附加在自由電子的普通吸收之上的。
分享友人