【判断题】在确定流体密度的情况下,流体阻力在很大程度上取决于运动物体的速度和正面阻力面积的大小。
【单选题】以下哪项不满足混凝土基础的所有特点?( )
【单选题】The minimum free form is ___________________.
【单选题】All words have a __________.
【简答题】在□里写三分数,在○里填三“<”或“>”.
【单选题】如果是来账业务,汇出行的头寸调拨指示是( )。
A.
please debit our A/C with you
B.
we have credited your a/c with us.
C.
we have authorized X Bank to debit our a/c and credit your a/c with them.
D.
we have instructed X Bank to remit proceeds to you.
【简答题】Write out the meaning of the following morphem: abyss- ( ) cephalo- ( ) chel- ( ) chemo ( ) chloro- ( )
【简答题】在○里填上“>”或“ 3℃○-3℃ -15℃○1℃ -7℃○0℃ 6℃○0℃
【单选题】Some pupils are often scared ________ some money in the corner of the streets by a few young men. [ ]