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【多选题】
采用利用通信卫星、GPS技术和GIS技术的车辆运行管理的缺点是()。
A.
系统初期
B.
使用费用高
C.
效率低差
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举一反三
【单选题】有一个长方体,宽和高都是a,长是宽与高之和,这个长方体的体积是(  )
A.
a+a×2
B.
2a 2
C.
2a 3
D.
4a
【单选题】在二元金属相图实验过程中,开始对金属加热时,应将传感器置于:
A.
样品管内
B.
样品管外
C.
金属保护筒外
D.
以上三项
【单选题】The man insisted ______ a taxi for me even though I told him I lived nearby.
A.
find
B.
to find
C.
on finding
D.
in finding
【判断题】在螺杆压缩机高压差的级中应采用较大的相对长度。
A.
正确
B.
错误
【单选题】在一个长16米,宽12米,高8米的库房中最多可以装下多少个长4市尺,宽3市尺,高2市尺的箱子?( )
A.
1564
B.
1728
C.
1686
D.
1835
【多选题】广义的民事诉讼,包括下列哪些(哪一)项。
A.
民事审判
B.
民事执行
C.
仲裁
D.
公证
【单选题】He ________ finding a taxi for me, even though I told him I lived nearby.
A.
insisted on
B.
insisted at
C.
insisted that
D.
insisted in
【简答题】Here’s a quick reminder to all of you when you get stuck in a moment. Yesterday I skipped breakfast because I got up late. Because of the busy school work, I forgot my lunch. When I was finally thinki...
【简答题】regret , assistant , complaint, look into , situation , compete turn a deaf ear to , instead , look forward to , cooperate , balance 10. We ________ that we cannot accept phone orders.
【单选题】-----Is it ______ that the volcano nearby will erupt these days? -----No, I don’t think so.
A.
probably
B.
likely
C.
possibly
D.
perhaps
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