1、Charge and discharge operation test for battery and charge equipment.
蓄電池和充電裝置的充放電試驗(yàn)。

2、Emergency operation test of windlass/load/start/stop shall be carried out.
進(jìn)行錨機(jī)/負(fù)載/起動(dòng)/停止/應(yīng)急操作的運(yùn)行試驗(yàn)。

3、Operation test of emergency switching-off device for oil pump and ventilator in engine room.
機(jī)艙風(fēng)、油（艙底泵）應(yīng)急切斷裝置操作試驗(yàn)。

operation test翻譯