Laser diode (LD) is a current injected device whose characteristic and life are greatly dependent on the performance of LD-used current supply.
半导体激光器(LD)是一种电流注入式电致发光器件，其工作特性和使用寿命主要取决于驱动电流源的性能优劣。
The calculated results show that the electron current injected into the base region is not affected, but an increase of the base hole current is increased with the lifetime reduction.
计算结果表明，发射区载流子寿命的变化几乎不影响注入到基区的电子电流，但却成反比例地影响基区空穴电流。
The backing bean gets a handle to the current user session state because the state is injected into the backing bean via the JSF managed bean facility.
支持Bean获得当前用户会话状态的句柄，因为该状态通过jsf托管Bean功能注入到了支持Bean中。
Electrons and holes injected into the polymer film form bound states called excitons that break down under electrical current, emitting light as they do so.
电子和空穴注入高分子膜所形成的界态称为电子空穴对，电子空穴对冲破电流的阻碍，于是便产生了光。
The harmonic compensation currents proportional to the harmonic current in the primary winding, which is detected real-timely, are injected to the multiple secondary winding of the transformer.
实时检测变压器原方绕组的谐波电流，通过逆变器产生与原方绕组谐波电流成比例的谐波补偿电流注入变压器副方多补偿绕组中。
The results show that higher injected current can restrain the frequency chirp effectively, and higher input optical power can also do that, meanwhile, good extinction ratio is ensured.
研究发现，较大的激光器注入电流可以有效地抑制频率啁啾，较高的注入信号光功率则可以在保证高转换信号消光比的同时抑制频率啁啾。
Methods: We used intracellular recording techniques of glass microelectrode and injected polarizing current into the neurons in ACG.
方法：应用在体玻璃微电极细胞内电位记录技术及细胞内注入极化电流的方法，测量和计算神经元的膜电学参数。
Taking the effects of space charge and carrier diffusion as well as injected current pulse width into account, an analytic expression of a transit angle of 8 mm Si DDR IMPATT diode is derived.
在考虑载流子的空间电荷效应、扩散效应和注入电流脉宽情况下，推导了双漂移崩越二极管的渡越角表达式。
The drug ion is infused to tissue part by adding direct current bias to overcome the difficulty in achieving the deep tissue part of the oral and injected drugs.
直流电导入药物离子，可以解决口服和注射药物难以到达的组织部位以及剂量不足的问题。
The particles are heated and accelerated in the plasma sheet, and then injected into the near earth space, and produce the ring current and auroral substorm.
等离子体片中的粒子被加热和加速后，注入近地空间，产生环电流和极区亚暴。
With the wide application of the power electronic device to industry, the harmonic current produced by it is injected into the grid and influences the normal work of the electric equipment.
随着电力电子器件在工业中的广泛应用，其产生的谐波电流注入电网，影响电气设备的正常工作，谐波治理已经成为电力系统的重要问题。
The calculation results, based on mass balance of chemical concentrations, indicate that the average recovery rate of injected water in the current production well LWN-4 is about 88.5%.
基于水化学浓度质量平衡的计算结果表明，开采井中回灌水的平均回采率约为88.5%。
The calculation results, based on mass balance of chemical concentrations, indicate that the average recovery rate of injected water in the current production well LWN-4 is about 88.5%.
基于水化学浓度质量平衡的计算结果表明，开采井中回灌水的平均回采率约为88.5%。
应用推荐