- scr powered drilling rigs
- 可控硅: silicon control; silicon con ...
- 钻机: rig; drilling machine
- 可控硅交仓绷髑动钻机: acscrdc drive rig
- 可控硅交直流驱动钻机: acscrdc drive rig
- 可控硅: [电子学] silicon control; silicon controlled rectifier (scr); thyristor◇可控硅变流器 silicon controlled inverter; scr inverter; 可控硅低压电器 thyristor low-voltage electrical apparatus; 可控硅多用机床 silicon controlled multi-purpose machine tool; 可控硅开关 [电子学] reverse-blocking tetrode thyristor; silicon-controlled switch (scs); 可控硅逆变器 scr inverter; thyristor inverter; 可控硅元件 thyristor; 可控硅整流器 silicon controlled rectifier; reverse-blocking triode thyristor; 可控硅装置 thyristor installation
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