The electric armour runs off the tank's power supply.

该电动装甲车靠这坦克的动力供应运转。

The power supply connector can realize safe electriferous insertion in the power transmission of a power interface.

在电源接口的功率传输中，电源接头可以实现安全带电插接。

The island of Penang has wide roads, a steady stream of graduates from University Science and an efficient power supply.

槟榔屿有宽阔的道路，源源不断来自科学大学的毕业生，以及高效的电力供应。

You can't make a machine work without power supply.

没有动力，机器就不能转动。

Use a 5v external power supply.

使用一个5 V外部电源。