在磁制动母线差动保护的基本原理基础上提出了一种实时检测电流互感器（CT）二次电阻R的方法。
It proposes a method of detecting the secondary resistance R of CT on real time based on the principle of magnetic restraint differential protection for busbar.
用于电焊机二次侧接线及连接电焊钳、电焊机的专用电缆，其特性是电阻大、电压低。
For the electric welding machine two secondary side wiring and electrode holder, welding connection cable, its characteristic is high, low voltage resistance.
应用二次脉冲电流，改变电阻焊熔核的金属组织结构，达到提高焊接强度的目的。
The twice impulse process is employed to change the metallic structure of the resistance welding so as to improve the welding strength.
分析还表明，若考虑次级线圈的铜电阻和耦合电容的容抗，用次级线圈匝数的倒数及其二次项表示电流输出型磁通门的灵敏度具有更高的精度。
The analysis also shows that using reciprocal turns and its square to describe the sensitivity can be more precise, if the copper resistance and the impedance of the coupling capacitor are considered.
利用电阻炉加热，采用电子显微镜及图象分析仪，研究了近液相线铸造a 356铝合金在二次加热过程中的组织变化。
Using resistance furnace, the structure of A356 aluminum alloy casted by nearby liquidus semi-continuous was studied during remelting by means of electron microscope and image analysis apparatus.
电阻器表面二次玻璃体保护膜覆盖完好且难以脱落，表面平整。
The surface of resistor is covered with Protective coating which hard to fade, and the surface of coating should avoid unevenness.
通过消弧线圈二次辅助绕组接入阻尼电阻的方法解决了阻尼电阻易损坏的问题。
With the way of connecting damp resistor to the secondary assistant winding of arc-suppression, the question of easily destroyed damp resistor is solved.
对ESD应力下扩散电阻的四个区域：线性区、饱和区、雪崩倍增和负微分电阻区、二次击穿区的模型进行了分析。
Diffused resistor model under ESD stress in linear, saturation, multiplication and snapback, and secondary breakdown regions was analyzed.
进行第二次退火以便将通过第一次退火的两次热循环形成的富金属硅化物相转化成处于其最低电阻相的金属硅化物(68)相。
A second anneal is performed to convert the metal rich silicide phase formed by the two thermal cycles of the first anneal into a metal silicide (68) phase that is in its lowest resistance phase.
本装置由电阻应变式压力传感器和二次仪表组成，已与计算机联调使用。
The device is composed of a pressure sensor and a secondary instrument. It has been put into use in connection with a computer for data collection and processing.
本装置由电阻应变式压力传感器和二次仪表组成，已与计算机联调使用。
The device is composed of a pressure sensor and a secondary instrument. It has been put into use in connection with a computer for data collection and processing.
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