"The European Service Module is so important - we basically can't get to the Moon without it," says Sian Cleaver, a spacecraft engineer at Airbus.
對於張又俠下台的原因，眾說紛紜，中國官方的公開理由都在《解放軍報》1月25日發表的社論之中。
，这一点在爱思助手下载最新版本中也有详细论述
Credit: GoCable
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