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21-12-01 这几天这么冷,小伙伴们是不是都分分钟都想把自己裹成粽子出门? 在英文里我们问对方穿了多少件衣服,不要说how many clothes,而要问: how many layers are you wearing? 你今天穿了多少层? 除了衣服这一种御寒神器,heating和heater其实都是取暖设备,前者一般是像...
21-11-15 近日,北方多个城市已经开始供暖,传统的集中供暖往往采用燃煤供暖技术,现在国内诞生了首座零碳供暖城市。 the urban area of haiyang, shandong province, has started using heat generated by a nuclear power plant this winter, making it the first chinese cit...
16-01-14 stanford researchers have developed the first lithium-ion battery that shuts down before overheating, then restarts immediately when the temperature cools. the new technology could prevent the kind of fires that have prompted recalls and bans on a w...
11-01-24 south korea's civil servants have been ordered to do their public duty by switching off the heating and donning long johns as the severe cold puts a strain on power resources, according to officials. 据一些韩国官员说,韩国政府要求公务员履行公职,关...