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【单选题】
“截面处的体积流量相等”,此话适用于( )A、定态流动 B、流体流动的任何情形 C、不可压缩流体流动 D、不可压缩流体定态流动
A.
定态流动
B.
流体流动的任何情形
C.
不可压缩流体流动
D.
不可压缩流体定态流动
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【简答题】China is committed to the joint construction of the ______
【简答题】I have heard both teachers and students__________ well of him.
【单选题】China is committed to ____ world peace.
A.
achieve
B.
achieves
C.
achieved
D.
achieving
【单选题】She grew more committed to _______ China’s desertification problem.
A.
deal
B.
dealing
C.
tackling
D.
tackle
【单选题】The husband would want it wife to quit her job .
A.
When he is at school
B.
When the children are small
C.
When her pay is cut low
D.
When he finishes school and has a job
【单选题】China is committed _______ a low carbon economy.
A.
to pursue
B.
to pursuing
C.
with pursuing
D.
by pursuing
【多选题】混凝土按所用胶凝材料分类,可分为( )。
A.
水泥混凝土
B.
沥青混凝土
C.
聚合物水泥混凝土
D.
树脂混凝土
【单选题】下列表达式( 11+3*8 ) /4%3 的值是( )
A.
31
B.
0
C.
1
D.
2
【单选题】China is committed to safeguarding peace and stability.
A.
True
B.
Fslse
【单选题】需要下列表达式(11+3*8)/4%3的值是( )。
A.
30
B.
2
C.
1
D.
0