解析 C。中文解析:文中提到“Smart lighting systems can also be programmed to turn on and off at specific times or in response to motion, reducing electricity consumption.”,智能照明系统可以通过编程在特定时间或响应运动而打开和关闭,从而减少电力消耗。
The main circuit breaker, usually located inside the main panel at the top, shuts off all of the electricity to the house. In a dire emergency, this is the one to turn off. Otherwise, shut off only the breaker that serves the problem circuit—that way, other parts of your house will ...
First,we should always remenber that we shouldn't waste the electricity and we should use as little electricity as possible.Second,we shouldn't use the air conditioner too often in the summer.Third,when we leave the room,we should remember to turn off the lights.When we watch TV,we can ...
It is good for the city and your family as well if you can save some electricity. It is a good habit to turn off the lights when you leave the room. Remember to close the fridge as soon as you take something out. It is not necessary to switch on the air-conditioner when it is ...
cut off:停止提供(水,电,燃气,物品或资金等等)柯林斯英语释义:To cut off a supply of something means to stop providing it or stop it being provided.例句:The rebels have cut off electricity from the capital.叛军切断了首都的电力供应。His company is preparing to shut down in the event that ...
Move Center Power your new home with Dynegy - we’ll help you get settled in! To get started, contact your local utility to set up service and get your utility account number for your new address. Once you have your account number, you're ready to sign up with Dynegy. Just give us ...
not all of the electricity will go through into your body. Glasses are also necessary so that it can protect your eyes from getting hurt and burned. Then of course is better to ask a professional to help you do the work and try not to spill water on electric stuff. These a...
4.关于维修：Always turn the electrics off at the mains if carrying out any electrical repairs and only attempt repairs if you know what you are doing.结尾：We should use electricity carefully because items left plugged in can be a fire risk and waste energy if left on standby.每...
1(B)Here are seven tips on how to save electricity, water and paper at home.. Turn off lights in your rooms when you leave them.. Turn off computers, radios or TVs when you are not using them.. In hot weather, don't always turn on the air conditioner(空调). Turn on the fan(风...
How to Generate Electricity with Geothermal Energy Geothermal energy is energy from within the earth. The earth from inside is too hot. This heat from within the earth can be used to turn turbines and produce electricity. This technology is still a subject matter of further research and engineer...