查询词典 steady current

Common lifetime measurement methods for minority carrier of crystalline silicon and crystalline silicon solar cells were introduced, including microwave photoconductivity decay, quasi-steady state photo-conductance, surface photoelectric voltage, infrared carrier density imaging, modulation free-carrier absorption and laser beam-induced current microscopy.

分别介绍了常用的测量晶体硅和晶体硅太阳电池少子寿命的各种方法，包括微波光电导衰减法，准稳态光电导方法，表面光电压，IR浓度载流子浓度成像，调制自由载流子吸收和光束诱导电流，并指出了各种方法的优点和不足。

Stability analysis of nonlinear magnetic suspension, the magnetic suspension system model was found based on electromagnet dynamics and voltage balance of the electromagnet coil; The feedback of position and velocity and current are used as the control variable; After the control rule was applied to the electromagnetic system, the louts criterion was used to get the range of the control parameter in which the system was steady-going.

非线性磁悬浮系统的稳定性分析，通过电磁铁动力学和电磁线圈的电压平衡方程，建立磁悬浮系统基本模型。求出系统奇点后，通过系统线性展开求出系统矩阵。用PD控制外加电流反馈量，将控制规律带入系统模型方程组求出矩阵的特征方程，由劳斯判据得知非线性系统稳定的位置反馈系数及取值范围。

With this dedicated base ring, we succeeded in constructing the EAST, which generates the steady, very long wavelength pulsed plasma, and which realizes the operation of double-null, high-beta plasma as well as single-null plasma at full current.

介绍变形及装配等带来的不满足精度要求将带来的后果。在后续的实验中成功验证基准环的设计，获得稳态的、极长的长脉冲等离子体，并实现全电流下的双零高β和单零高等离子体的运行实验。

This is a small circuit board in the base of the bulb that uses a rectifier, a capacitor and a pair of transistors to produce a steady, high-frequency voltage that stabilises the current which passes through the mercury vapour in the tube.

这是一个在灯泡基座上包括镇流器、电容和一对产生稳定、高频电压的晶体管的小电路板，用来稳定通过电子管的汞蒸气的电流。

This is a small circuit board in the base of the bulb that uses a rectifier, a capacitor and a pair of transistors to produce a steady, high-frequency voltage that stabilises the current which passes through the mercury vapour in the tube.

安定器是荧光灯基座上的一块小小的电路板，利用一个整流器、一个电容器和一对三极管产生一个稳定的高频电压来稳定通过灯管内汞蒸气的电流。

The simulation and experimental results prove that the PLL based sensorless control can obtain accurate speed and phase angle information of PMSG,have fast response,good current control effect,and good steady-state and dynamic performances,may be used to substitute conventional encoder to control the PMSG,by further improvement especially at low speed,for direct-driven WECS.

仿真与实验结果表明，锁相环无速度传感器控制能够准确获取电机转速与角度信息，响应速度快、电流控制效果好，具有较好的稳态与动态性能，经过进一步优化，特别是提高低速段性能后，可以在直驱风电系统中替代常规编码器实现对永磁同步发电机的控制。

THE steady drip-drip of sleaze stories in recent years was not enough to make MPs clean up their lax expenses regime. The current deluge is forcing them to.

近年来持续不断出现的一些小的丑闻已不足以让国会议员们开始调整自己松懈的开支制度了，目前纷至沓来的类似事件正逼迫着他们这么去做。

The batteries can be traced back to the earliest years ago invented by the Italian physicist photovoltaic PV cellists allows for the first time a relatively steady and constant current, and is of epoch-making significance.

最早的电池我们可以追溯到两百年以前意大利物理学家伏打发明的伏打电池，它使人们第一次获得了比较稳定而持续的电流，具有划时代的意义。

ZnO varistors is characterized by its excellent nonlinear volt-amppere characteristic and very low leakage current under steady-state voltage.

氧化锌压敏电阻器具有优良的非线性伏安特性，在稳态工作电压下漏电流很小。

Combustion technology. According to the character of CFB and current research, a steady state model of the flow structure and mixing process in the upper dilute zone of a CFB, where variations in flow parameters with height are neglected,揅ontinuous桪ispersion Model? is presented. The model is based on a two梡hase structure, consisting of an upflowing lean suspension and a downflowing particle clusters. On the basis of this model, a numerical simulation calculation model about flow structure and temperature field is established.

根据循环流化床锅炉特点及国内外的研究开发现状，本文在不考虑沿炉膛高度方向上流动参数变化的情况下，提出了一个描述循环流化床上部稀相区流动结构和混合过程的稳态模型——&连续扩散模型&，即认为床内存在着向上运动的气固悬浮相和低速下降的颗粒絮团相，在此基础上建立了流动结构与温度分布的数值模拟计算模型。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。