【单选题】Many people agree that _________ knowledge of English is a must in _________ international trade today.
【判断题】肋特征的草绘截面是开放的,有两个加厚方向。
【单选题】阻值相差很大的两个电阻串联,哪个电阻的分压作用常可忽略不计?
【判断题】筋特征的草绘截面是开放的,有两个加厚方向。
【判断题】阻值相差很大的两个电阻串联,小电阻的分压作用常可忽略不计。
【判断题】筋特征的草绘截面是开放的,有三个加厚方向
【单选题】Some experts hold the view that knowledge is now everything for people . They think people’s moral character is ______as _____they have learned .
A.
as much of importance; what
B.
as much of importance; which
C.
as much important; that
D.
important as much ; which
【单选题】消费者去北京百货大楼买过东西,日后能够想起百货大楼的形象,就是
【简答题】阻值相差很大的两个电阻串联,()的分压作用常可忽略不计;如果是并联,()的分流作用常可忽略不计。
【简答题】He___people with less knowledge than he has.