to be – phrases

Terms for subject Lighting other than cinema containing to be | all forms

English	Chinese
All the recessed ceiling fixtures should be mounted to joists	所有嵌入式天花板灯具都应安装在托梁处
Always remember to shut off the power at the breaker or fuse panel to the circuit that you'll be working on	一定要记得关闭断路器或熔断器面板处开关，从而切断将要工作处电路的电源