【单选题】Chernobyl disaster in USSR is an example of non-peaceful use of nuclear energy.
【判断题】在创新驱动发展中,人才作为支撑发展的第一资源。
【单选题】患者,右房右室增大,肺充血,主动脉结缩小,肺动脉段突,最大可能是 ( )
【单选题】颅内压增高的“三主征”是呕吐.头痛和( )
【单选题】He asserted that nuclear power was a safe and non - polluting energy source.
【简答题】Nuclear Non-proliferation Treaty (NPT)