relay characteristics的例句大全

Study on the Velocity Relay Characteristics in the Main Duct of New Static Pressure Supply Air Duct

新型空调静压送风道主风道流速衰减规律研究

Application of a new time-current characteristics of microcomputer-based inverse time overcurrent relay protection

新型微机反时限电流保护时间-电流特性的工程应用

Characteristics Analysis and Computer Simulation of Optically Triggered MOS-Gate Solid-State Relay

光控MOS栅固态继电器的电路分析与模拟

The ability of power network maintaining its power supply reliability and quality is restricted by power network structure, line and load characteristics, generator drive device characteristics and relay protection mechanism.

电力网络维持其供电可靠性及电能质量的能力是受电网结构、线路和负荷特性、发电机动力设备特性以及继电保护机制等因素影响的。

Based on the operating characteristics of generator inverse power relay, this paper presents technical requirement on inverse power realy, analyzes and compares several principles of inverse power relay s, and suggests debugging method on these relays.

根据发电机逆功率运行时的特点，提出了对逆功率继电器的技术要求，分析比较了几种不同的逆功率继电器原理，对逆功率继电器的调试方法也提出了新的要求。

Based on the functionality and traffic characteristics of the Medium Earth Orbit Tracking and Data Relay Satellite System ( MEO-TDRSS), the coverage properties and Inter-Satellite Link ( ISL) performances of four familiar satellite constellation schemes which are adopted as the MEO-TDRSS of China are simulated and compared.

基于中轨跟踪与数据中继卫星系统（MEO-TDRSS）星座方案的功能和业务特性，对4种常见星座实现的我国中轨TDRSS的覆盖特性和星际链路性能进行了仿真分析和比较。

Supported by the Scientist funds for Outstanding Young Scientists of China ( grant No. 50325723), the characteristics of switch field transient, susceptibility of microprocessor relay and computer to switch transient field, and electromagnetic coupling mechanism to lines are researched.

结合国家杰出青年科学基金项目电磁干扰的耦合机理（No.50325723），本论文对开关瞬态电磁场特性、微机保护设备和计算机的抗扰度问题、传输线与空间电磁场之间的耦合问题进行了研究。

a new method of simulating characteristics of over-current relay

过电流继电器特性模拟的一种新方法

the electrical characteristics of railway safety relay are mainly involved with operating value, releasing value, reversing value and so on.

铁路安全继电器需要测试的主要电气参数包括：工作值、释放值、反向工作值等。

Considering the characteristics of heterogeneous cooperative relay channel and downlink relay channel models are presented.

针对异构协同中继信道的特点,提出了上、下行的异构协同中继信道模型.

The effects of shading on photosynthetic and fluorescent characteristics of soybean seedlings under maize-soybean relay cropping

不同大豆品种幼苗叶片光合及叶绿素荧光特性对套作遮荫的响应

Effects of Shading and Restoration Light Intensity on Photosynthetic Characteristics, Nitrogen Metabolism, Yield and Quality in Various Varieties Relay Cropping Soybean

套作遮荫及复光对不同大豆品种光合、氮代谢及产量、品质的影响

Combining with zero sequence current with inverse time characteristics, grounding distance relay is used in earth protection for 220 kV and above lines, instead of phase zero sequence current protection.

在220kV及以上电压等级线路用接地距离保护代替阶段式零序电流保护，并辅之以具有反时限特性的零序电流作为接地保护。

Relay platform in the volume down to the distinctive characteristics: the steady decline in trading volume.

下跌中继平台在量能上的鲜明特点就是: 成交量的不断减少.