查询词典 voltage

Constant power output characteristics can avoid prodigality caused by super-brightness when voltage of high-voltage sodium lamp exceeds 220V.

5， 恒功率输出特性避免高压钠灯在高于220V电压会产生超亮度浪费。

Thus, salicylate is widely used for studying the mechanisms of tinnitus. The aim of the present study was to investigate the effects of salicylate on voltage-gated sodium, potassium and calcium channels in the inferior colliculus and the auditory cortex neurons by use of the whole-cell patch clamp method, in order to obtain insight into the relations of tinnitus and voltage-gated channels.

本研究首次将膜片钳的实验技术和离子通道的基础理论引入耳鸣中枢机制的研究中，利用全细胞膜片钳记录技术，观察水杨酸钠对大鼠听觉通路上的两个重要部位——下丘、颞皮层的神经元细胞膜上电压门控性钠、钾、钙离子通道特性的影响，探讨听觉通路上神经元的电压门控性离子通道与耳鸣的关系。

For reducing the LEMP lighting electromagnetic pulse radiation, the electrical source uses the Box-type power supply arrester, the power supply arrester and the modular power supply arrester as the third SPD surge protection device. The Low-voltage surge arrester or spark gap is laid between the compute net and equipotential grounding grids for avoiding signal interference and counterattack of ground voltage. The parameter and model of the signal lighting-protector of lines of communication are chosen according to the transfer rate, work level and characteristic impedance.

对控制房和DCS柜采用避雷针、独立针的直接雷防护；系统电源分别采用箱式电源避雷器、电源避雷器、模块式电源避雷器作为三级电源保护，减少LEMP雷电电磁脉冲辐射；计算机网络与等电位地网间设置低压避雷器或火花隙防止信号干扰和避免地电压反击；根据传输速率、工作电平、特性阻抗等，选择通信线路的信号防雷保护器的参数和型号。

The company specializes in manufacturing low-voltage lamps (including ceiling lamps, low-voltage spot lights, grid lamps, halogen lamps, energy-saving lamps, electrical transformers), classical lamps (including glass spelter lamps, POLY lamps, U-shape lamps, glass lamps) and modern lamps (covering numbers of series, and thousands of models), which are well sold to Europe, America, Middle East, Southeast Asia all central cities in Mainland of China.

该公司主要产品有低压灯(包括天花灯，低压吸顶射灯，金卤灯，格栅灯，卤素灯，电子节能灯，电子变压器)，古典灯(包括玻璃焊锡灯，POLY灯，弯管灯，玻璃制品灯)，现代灯，产品远销欧美，中东，东南亚等世界各地及中国大陆各大中心城市。

High voltage SOI devices investigated in this thesis are key devices for high voltage SOI SPIC.

本课题所研究的局域电荷槽结构和复合结构高压SOI器件是高压SOI SPIC中的关键器件，是国防科技重点实验室基金试点项目。

The measure of sluggish loop is taken in the low-voltage protection, which solves the spiccato power supply at the point of low-voltage.

其中欠压保护采取滞环的方式，解决了蓄电池在欠压保护点断续供电的问题。

Voltage of active power filter can be controlled by system harmonic current, load harmonic current ,harmonic current of spur track, load harmonic voltage, or combination of them, further more, a comparison research on different control strategies is put forward, and the control strategy of ideal filtering is achieved at last.

HAPF的谐波电压可以受控于系统谐波电流、负载谐波电流、滤波支路谐波电流、负载谐波电压或它们的组合，本文对不同的控制策略进行比较，最后得出理想滤波控制策略。

The voltage of active power filter can be controlled by system harmonic current, load harmonic current ,harmonic current of spur track, load harmonic voltage, or combination of them. Further more, a comparison research on different control strategies is put forward, the control strategy of ideal filtering is got ,and the system control strategy is determined at last.

HAPF的谐波电压可以受控于系统谐波电流、负载谐波电流、滤波支路谐波电流、负载谐波电压或它们的组合，本文对不同的控制策略进行比较，最后得出理想滤波控制策略，最终确定HAPF的系统控制策略。

The voltage stability's improvement has also been studied, and the new voltage stability's criterion has been proposed.

当然，提高和改善电压稳定性是我们研究的一个重点，为此本文还提出了一个新的有实用价值的电压稳定判据。

In chapter two, the standard power flow equation is decomposed into the PQ node voltage expressions among which there exists a scheme which is of special significance to the voltage stability.

本文第一部分是理论分析部分，研究与电力系统电压稳定问题有关的潮流方程解的存在性问题、分歧问题、稳定问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。