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问题 单项选择题

无缝道岔尖轨及其前后各25m范围内的基本轨扣件扭矩应保持在（）。

A.6～8N•m

B.60～80N•m

C.80～150N•m

D.120～150N•m

答案

参考答案：B

单项选择题

67Ga肿瘤显像不适用下列哪种肿瘤检查（）。

A.淋巴瘤

B.恶性黑色素瘤

C.肺癌

D.肝细胞癌

E.肾癌
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翻译题

翻译画线词组

(1)________He gave all his land away to the city.

(2)_________He is sure to give away your secrets.

(3)_______Have you given the money back toJane yet?

(4)___________The mother gave in and bought a toy for her child.

(5)_______These wild flowers gave off a nice smell.

(6)______The headmaster will give out diplomas.

(7)________This device gives out flashes of light in the fog.

(8)_______Our supply of wine has given out.

(9)_________I wish I could give up sweets.

(10)________Don't give up halfway.
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