The threshold intensity formula was deduced in the limit of small absorption,which describes the relative size of two photon absorption and free carrier absorption.
研究非共振条件下光脉冲在半导体中传输引起的非线性吸收动力学过程，在薄样品近似下推导了描述双光子吸收及其诱导自由载流子吸收相对强弱的阈值光强公式。
Electric parameters including resistivity,mobility,and free carrier concentration are measured at low temperatures for n-type 6H-SiC from China and Cree corporation.
测试了国产和美国Cree公司生产的n型6H-SiC低温下的电学参数,包括电阻率、迁移率和自由载流子浓度,并用FCCS软件数据拟合分析得到两种SiC的杂质浓度和能级。
This phenomenon may be explained qualitatively by means of free carrier absorption.
这一现象可定性地用自由载流子吸收来解释。
The free carrier part is exactly the famous Liouville equation which has an ana-lytical soluzion.
自由载流子部份正是著名的刘维方程,具有解析解。
Modulated free carrier absorption characterization of semiconductor wafers by frequency scans at different pump-to-probe separations
半导体特性的调制自由载流子吸收变距频率扫描方法研究
Traffic information based routing protocol in vehicular Ad hoc networks
基于车流信息的车载自组织网络路由协议
gravity flow grain box
自流卸载式谷物车厢
free nappe
自由射流, 自由水舌, 溢流水舌
Under the guidance of the teacher, Students designed the experiment themselves to measure an average power for half wave rectifier and capacitance filter in load consuming resistance.
在教师指导下,由学生自行设计“测定半波整流电容滤波电路负载电阻上消耗的平均功率”实验。
The carriers in the material can be characterized by properties in many ways comparable to those of free electrons under vacuum.
这种材料中的载流子，许多特性都差不多可用真空中的自由电子的特性来表征。
Numerical Simulation of Mixing Process of Gas-Liquid with Radical Jetting into Ship's Ballast Water Discharge Pipe
船舶压载水处理过程中自由基气液垂直横射流混合过程的数值研究
To pour out and cause to spread freely.
散开流出并自由散开
capillary free electrophoresis
毛细管自由流动电泳
Code of Liberalization of Capical Movements
资本流动自由化准则
To move about or flow freely, as air.
流动，流通自由走动或流动，象空气一样
The Bomb load was automatically released by the computer
(机载的)全部炸弹都由计算机自动投放。
Numerical simulation of free surface turbulence flow
带有自由表面紊流流场的数值模拟
GATS and the Freedom Movement of Natural Persons;
《服务贸易总协定》与自然人自由流动
Feel free to extend and quote this description, please note its origin in your extension/ reference, thanks.
本描述允许自由扩展及转载,扩展及转载请注明出处,谢谢.
A liberty boat full of sleepy hungover sailors came.
一艘自由轮满载着睡意蒙胧、宿醉的水兵来到。