Using these results, we discuss minority carrier lifetime and surface recombination velocity of some wafers.
可以使用这些结果讨论一些薄片的少子寿命和表面复合速度。
This paper presents a new solution of minority carrier continuity equation for a wafer with different surface recombination velocity on its two surfaces.
本文给出了有相异表面复合速度时半导体薄片少子连续方程的一种新解法。
It will be affect the range processing that the frequency agile of carrier in frequency agile signal arouse the variety of Doppler frequency, so the compensate of velocity door is obligatory.
跳频信号中载频的跳变会引起多普勒频率的变化，这对距离的处理产生影响，必须进行速度门的处理。
In addition, with the carrier concentration and air velocity supply higher, EA and Ep will not decrease obviously.
并且在载体浓度较高和空塔气速较大时，新型生物流化反应器氧利用率和充氧动力效率没有明显降低。
But just having the bird in its cradle resulted in the ambulating carrier bot running with more stability, reducing the variance in pitch and roll velocity by as much as 90 percent.
但是，仅仅有在摇篮鸟导致走动载体机器人更稳定的运行，高达90%降低俯仰和滚转速度的变化。
There are three methods for the determination of the acceleration based on differential GPS carrier-phase technology: position differentiating, velocity differentiating and direct carrier method.
利用GPS差分技术确定载体运动加速度，其方法有三种：位置微分法、速度微分法和加速度直接解算法。
For dense phase conveying of pulverized material there is a close relationship among many parameters, such as fluidization velocity, carrier gas flow rate, pipe diameter etc.
结果表明，粉状物料的浓相输送与流化速度、补气量、输送管径有关。
The root cause of data remanence of SRAM is determined which is the decrease of excess-carrier recombination rate and carrier diffusion velocity at low temperature.
确定了低温下非平衡载流子复合率及扩散速度的降低，是导致SRAM断电后数据残留的主要原因。
The angular velocity compensations of carrier attitude measurement are different if the installation modes of gyros are different.
陀螺安装的方式不同，则载体姿态的角速度补偿量也不同。
The problem is that it is commonly unable for inertia platform to output attitude angular velocity of moving carrier.
但一般情况下惯导平台无法输出运动载体的姿态角速度。
The temperature and its gradient influenced the recovery rate of chloride ion remarkably while the influence of carrier gas velocity and time of distillation are less.
加热温度及其梯度对氯离子回收的影响较大，载气流速和蒸馏时间的影响较小；提高加热温度和保温罩顶部温度有利于提高氯离子回收量。
Velocity for loss of nickel is also influenced by nickel content in catalyst and space velocity of carrier gas Kinetic equation of nickel loss was obtained.
催化剂中钼含量及载气空速也会影响钼的流失速率。得出了钼升华流失的动力学方程。
An extensive study has been carried out on the effect of thermal annealing on carrier lifetime and surface recombination velocity, which affect the final output of the solar cell.
我们又进一步研究了退火对少数载流子寿命和表面复合速率的影响，因为其对太阳能电池的最终效率影响很大。
Recently, the research of the dependence of ion movement on ion diffusion and carrier gas velocity distribution in high strength electric field has achieved preliminary results.
目前国内外对高电场中离子扩散、载气流速分布对离子运动行为的影响进行了大量的研究，取得了一定的研究成果。
The results show that particles mix more rapidly than their gas carrier, smaller particles disperse more rapidly than larger ones, and a larger gas velocity ratio enhances particle dispersion.
研究表明，当颗粒处于环形射流中时，颗粒的弥散速率高于气相的混合速率，小颗粒的弥散速率高于大颗粒的弥散速率，颗粒弥散受气流速比的影响较弱。
The chirped pulses will be compressed or broadened because of carrier-induced group-velocity dispersion when TW-SLA operates far below saturation.
由于载流子引起的群速度色散效应，使远离饱和区工作的TW-SLA会对有频率啁啾的光脉冲产生展宽或压缩。
The chirped pulses will be compressed or broadened because of carrier-induced group-velocity dispersion when TW-SLA operates far below saturation.
由于载流子引起的群速度色散效应，使远离饱和区工作的TW-SLA会对有频率啁啾的光脉冲产生展宽或压缩。
应用推荐