求翻译：检查水泵电机，并保证运转灵活；检查管路，确保无漏水现象；检查各阀门，确保开闭灵活, 水泵注水，保证水泵内没有气体是什么意思？

Check the pump motor, and to ensure flexible operation; check the pipe to ensure no water leakage; check the valve, opening and closing to ensure a flexible, water pump, water pump to ensure there is no gas

water pump motor, check and to ensure that operational flexibility, and check valve to ensure that there is no leaks, and check the valves, pumps, and ensure that the enclosed flexible water injection to ensure that no gas pumps within

The inspection water pump electrical machinery, and guaranteed the revolution is nimble; Inspects the pipeline, guarantees the non-water leakage phenomenon; Inspects various valves, guarantees the make and break to be nimble, the water pump pours water, guaranteed in the water pump does not have the

Check the pump motor and guarantee operational flexibility; check pipe to ensure no leakage phenomenon; check valve to ensure opening and flexible, and pumps water injection to ensure no gas in the water pump

Check the pump motor and guarantee operational flexibility; check pipe to ensure no leakage phenomenon; check valve to ensure opening and flexible, and pumps water injection to ensure no gas in the water pump