... variable power control rod；可变功率控制杆 variable power source；可变电源 variable power supplement；可变功率添加 ...
基于14个网页-相关网页
current-variable power source 变流电源
frequency variable power source 变频电源
variable voltage power source 可变电压电源
variable frequency power source 变频电源 ; 调频电源
The signal power supply that this thesis proposed is a frequency variable power source used in test field. This thesis concentrates on analysis and designing the nuclear part: Inverter.
本文的信号电源就是变频电源在测试领域的应用，本文就信号电源的核心逆变器部分做了详细的分析和设计。
Shield current source is controlled by using variable power circuit, this greatly improves dynamic range.
深、浅屏流源采用可变功率控制，提高了仪器的动态范围。
The high-power IGBTs are adopted to design the dual inverter arc-welding power source for variable polarity pulse MIG welding.
提出采用大功率IGBT设计变极性脉冲MIG焊双逆变弧焊电源。
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