题目内容
循环经济的主要特征（）
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循环经济理论的原则（ ）
Dictation: listen to the audio and fill in the blank.[音频]A: What do you think about the _____1_____of the new museum?B: I like it. It’s quite______2_____, so I feel engaged before I even see the exhibits.A: I agree, and there are ______3______seating areas, too.B: There is one problem, though. There's no ______4______ place to park.A: True, but it's in a ______5______zone, so they don't want you to drive to it.B: That makes sense. Too much traffic is really _______6_______for the area. Tm sure they want it to be ______7_______to tourists.
[Co(NH3)5Br]SO4和[Co(NH3)5SO4]Br互为
[Cr(H2O)6]Cl3和[Cr(H2O)5Cl]Cl2• H2O互为
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