【单选题】以下哪项不是POUP(物料使用点补料员)的工作( )
【单选题】哪一个类型的仓库可用于存储粉状物资?( )
【单选题】These days the government has issued several economic policies that will ________ prosperity of manufacturing industry. [ ]
【简答题】以下有关电动势的说法正确的是( ) A、电源的电动势跟电源内非静电力做的功成正比,跟通过的电量成反比 B、电动势的单位跟电压的单位一致,所以电动势就是两极间的电压 C、非静电力做的功越多,电动势就越大 D 、 E= 只是电动势的定义式而非决定式,电动势的大小是由电源内非静电力的特性决定的
【单选题】哪一个类型的仓库可用于存储粉状物资( )
【简答题】If you study on this course,you must live in the college for several days.
【单选题】There are several popular ________for children on television these days. [ ]
【单选题】After the funeral the widow and family spent several days in ______.