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【单选题】
滚动轴承中必不可少的元件是A.
内圈
B.
外圈
C.
滚动体
D.
保持架
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【简答题】桡神经主干在臂部与__________血管伴行,尺神经在臂部与__________动脉伴行,腋神经在________孔与_________血管伴行,正中神经于肱二头肌腱膜下和_______________动脉伴行,掌深弓与________神经的___________支伴行。
【多选题】Some four-star or five-star hotels are also equipped with ( ).
A.
swimming pools
B.
bowling alleys
C.
saunas
D.
safety-deposit boxes
【单选题】'No trousers, please! 'sounds funny on the front door of a five-star restaurant, because it could mean '_____' in English.
A.
Take off your trousers, then come in, please
B.
We don't sell any trousers here
C.
We don't have any pairs of trousers here
D.
Anyone who does not wear trousers is not welcome
【单选题】In a barter economy the number of prices in an economy with N goods is
A.
[N(N - 1)]/2.
B.
N(N/2).
C.
2N.
D.
N(N/2) - 1.
【单选题】检索式economy??(2N)recovery的检索结果是
A.
recovery of the Chinese economy
B.
economic recovery
C.
recovery of the economy
D.
recovery from economic troubles
【单选题】正中神经的描述中正确的是( )
A.
在臂部与肱动脉伴行，支配肱二头肌
B.
起自臂丛内侧束
C.
在腕管内侧进入手掌
D.
支配鱼际肌
E.
在前臂位于指浅、深屈肌之间
【简答题】正中神经的描述中正确的是 A.在臂部与肱动脉伴行，支配肱肌 B.起自臂丛内侧束 C.在腕管内侧进入手掌 D.支配鱼际肌 E.在前臂位于指浅、深屈肌之间
【单选题】The recent slowdown in the US economy is likely to have a(n) ______ impact on the rest of the world.
A.
numerous
B.
considerable
C.
intensive
D.
consistent
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