back-up power的意思|示意

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back-up power相关短语

1、 back-up power supply 备用电源

2、 back up power 后备电源,备用电源,备份权力

3、 back-up power system 后备电源

4、 memory back-up power source 备用记忆电源

5、 Doubled Back-up Power Supply 双备份供电

6、 automatic back-up power supply device 备用电源自投装置

7、 power-driven back-up roller 动力驱动防弯压辊

8、 Power back up system 备用电源系统

9、 back-up alternative power supply equipment 备用交流电源设备