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關(guān)注:1
2013-05-23 12:21
求翻譯:節(jié)約用電,教室或家中無人時(shí)一定要及時(shí)關(guān)掉所有電源開關(guān),白天無需開燈時(shí)不要開燈是什么意思?![]() ![]() 節(jié)約用電,教室或家中無人時(shí)一定要及時(shí)關(guān)掉所有電源開關(guān),白天無需開燈時(shí)不要開燈
問題補(bǔ)充: |
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2013-05-23 12:21:38
Saving electricity, classroom or when no one home, be sure to promptly turn off the power switch during the day and do not need to turn on the lights do not turn on the lights
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2013-05-23 12:23:18
Efficient use of electricity, in a classroom or at home when there is no time to shut off the power switch all day, and when you don't have to switch on lights do not turn on the light
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2013-05-23 12:24:58
Uses electricity frugal, in classroom or family when nobody certainly must switch off all power switch promptly, daytime does not need to turn on the light time do not have to turn on the light
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2013-05-23 12:26:38
To conserve electricity, no one in the classroom or at home when you want to turn off all the power switch in a timely manner, without having to turn on the light in the daytime without lights
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2013-05-23 12:28:18
正在翻譯,請(qǐng)等待...
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