【判断题】商圈调研报告是正式的结论,只能以书面的形式呈现。
【单选题】Why do doctors risk their lives to intubate(插管) the seriously ill in a very fast manner?
A.
Because there are so many patients waiting to be treated.
B.
Because patients conditions could quickly deteriorate(恶化).
C.
Because they have so many works to do and are supposed to do everything as fast as possible.
【多选题】在一个由硬盘录像机构建的小型视频监控系统中,若出现有 图像, 但云台无法控制时, 下列表述中, 不可能出现的是
【单选题】下列关于商圈调研报告说法不正确的是( )。
A.
商圈调研报告是商圈调研及研究成果的集中体现,是调研活动的终端产品
B.
能给连锁企业门店的门店运营活动提供有效的导向作用
C.
商圈调研报告是正式的结论,只能以书面的形式呈现
【单选题】Why does Musk say that people travelling to Mars are at fatal risk?
A.
Because human beings can not live on Mars.
B.
Because there is no civilization on Mars.
C.
Because Space X has lots of setbacks currently.
D.
Because the long journey to Mars will cost their lives.
【多选题】在一个由硬盘录像机构建的小型视频监控系统中,若出现有图像,但云台无法控制时,下列表述中,不可能出现的是( )。