科学是个美妙的东西——如果无须靠它维生的话。 [br] [audioFiles]2018m8x/audio_etrktsj_201807_085[/audio

游客2023-12-30  19

问题 科学是个美妙的东西——如果无须靠它维生的话。 [br]  

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答案 Both countries have committed support for a new clean energy research center which will help generate new ideas and new products in at least three critical areas with vast potential. Efficient building codes, carbon capture and sequestration, and electric vehicles.

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