direct-indirect transition是什么意思

网络释义

用法例句

The energy gaps E g and E′ g of the crystals which correspond to the direct transition and the indirect transition,respectively,and th.

计算了该晶体的直接跃迁能隙Eg、间接跃迁能隙E′g 和参与间接跃迁的声子能量 ,讨论了杂质Mg和Zn对光学吸收边性质的影响。

The energy gaps E g and E′ g of the crystals which correspond to the direct transition and the indirect transition,respectively,and th.

计算了该晶体的直接跃迁能隙Eg、间接跃迁能隙E′g 和参与间接跃迁的声子能量 ,讨论了杂质Mg和Zn对光学吸收边性质的影响。

The films made at different aging time with same dip times have the same direct transition bandgaps.

在不同陈化时间,浸渍相同次数制得的膜具有相同的直接跃迁禁带宽。

This equationis based on the hypothesis that the recombination of electron-hole pairs indirect band semiconductors is perfect optical transition without any others.

这公式是基于在直接带半导体中电子—空穴对复合全部是光跃迁的假设的。

Lexicon, as the most active carrier of cultural information, most sensitively and directly, reflect the unique features of a certain nation.

而词汇作为语言中最积极活跃的文化信息载体，直接而迅速地反映出文化的变迁与发展。

All the films have the same indirect transition bandgap, but those with one time dip have no indirect transition.

除浸渍一次的膜不存在间接跃迁外,所有的膜具有相同的间接跃迁禁带宽。

A DIRECT CALCULATION FORMULA FOR CONJUGATE WATER DEPTH OF WATER JUMP IN A TRAPEZOID CHANNEL

梯形渠道水跃共轭水深直接计算公式

Detectors( contd.): Vertical vs. in-plane geometries. Quantum well intersubband photodetectors.

光侦测器()垂直与平面结构。量子井次能带间跃迁型光侦测器。

Direct calculation method for conjugate water depth of the trapezoidal open channel

梯形明渠水跃共轭水深的直接计算方法

Foreign Direct Investment and the SOEs Induced Institutional Change;

外商直接投资与国企诱致性制度变迁

Grains moving in saltation receive most of their forward momentum directly from the pressure of the wind.

在跳跃运动中的颗粒直接接受来自风压力的大部分向前的动量。

The Research of Tax Institution Change: From Indirect Tax Institution to Direct Tax Institution;

从间接税制到直接税制的制度变迁研究

two electron one photon transition

双电子 单光子跃迁

ground-exicited level jump

基态-激发能级跃迁

This process is called a quantum jump.

这种过程叫做量子跃迁。

Coster-Kronig transition

科斯特－克朗尼格跃迁

This presented a chance to leapfrog the old technology and go straight to mobile phones.

这一现实提供了一个机会，从落后的技术直接跃至移动通信业务。

Foreign direct investment (FDI) is one of the most active area in current economic life.

外商直接投资是当今经济活动中活跃的领域之一。

The Direct Method of Process Identification for Computer Control System by Unit Step Response

计算机控制系统对象模型辩识的单位阶跃响应直接法

Research on the Institutional Vicissitude of FDI in China;

中国引进外商直接投资的制度变迁研究