【简答题】had been gotten only new cars, or only clothes. My father had given
【简答题】If I had gotten there earlier , I _______ { meet } her.
【单选题】低速重载软齿面齿轮传动的主要失效形式是 。
【单选题】听力原文:W: The kitchen is so disordered. What happened? M: No sooner had I gotten into the kitchen than the phone rang. Q: What does the man imply? (15)
A.
He got out of the kitchen to answer the phone.
B.
He didn't hear the phone ringing.
C.
There's something wrong with the phone.
D.
He went into the kitchen earlier than usual.
【多选题】在服务企业内部营销支持层面,需要为整个内部营销系统有效运行提供必要的支持,其主要内容为( )
【单选题】If I had gotten there earlier, I _______ her.
【单选题】一幅灰度图像进行二维的离散傅里叶变换后的频谱图中,最亮的部分对应着原始图像的
【简答题】电力负荷管理系统是()、客户服务重要的技术支持系统之一,是电力营销管理信息化系统必备的组成部分,是贯彻落实国家有关用电政策,实施电力需求侧管理,提高营销与服务水平,实现()理到户的现代化技术手段。