Best frequency relation is given between IF coherent oscillating source and clock frequency of full coherent radar.
给出了全相参雷达频率源的中频相干振荡源及时钟频率之间的最佳频率关系。
In this paper, piezo actuator as an oscillating source, the author conducted experiments by the ordinary vertical NC fraise in - stalled with additional spindle.
本文介绍用压电激励器作振源，在安装了附加主轴的普通立式数控铣床上进行实验的结果。
The drain-source voltage (Fig. 28) starts oscillating at the end of the flyback phase and reaching the minimum of 100V when the MOSFET turns on.
漏源极电压（图28）在反射过程结束后并减小到100伏特时场效应晶体管导通。
When the wire feed is pausing in each oscillating cycle, the output voltage of power source is a peak value and the wire is melted under the welding voltage, forming a droplet metal.
在停止送丝阶段，单片机令电源输出电压为峰值，焊丝在此电压下返烧并形成熔滴。
A new type of underwater welding system is studied, which includes an oscillating wire feed system and a welding power source with staircase external characteristic.
研究了一种新型的水下焊接系统。系统中弧焊电源输出阶梯型的外特性，送丝系统采用脉动送丝方式。
The utility model relates to a double-way pumping source pulse optical parameter oscillating amplifying device.
本实用新型涉及一种双向泵浦脉冲光参量振荡放大装置。
The utility model relates to a double-way pumping source pulse optical parameter oscillating amplifying device.
本实用新型涉及一种双向泵浦脉冲光参量振荡放大装置。
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