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问题 单项选择题

Y38一l型滚齿机空运转试验前，应检查机床各固定结合面的密合成度，用（）mm的塞尺检查，应插不进去。

A、0.02

B、0.03

C、0.04

D、0.05

答案

参考答案：B

单项选择题

可抑制细胞色素酶CYP3A4活性，增加羟甲戊二酰辅酶A还原酶抑制剂血药浓度的药品是（）

A．丙磺舒

B．伊曲康唑

C．依他尼酸

D．苯丙哌林

E．多潘立酮
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单项选择题

If market participants come to believe that the expected inflation rate embedded in the current nominal risk-free rate of interest is less than will actually occur, this will have the effect of:（）

A. increasing demand for funds and decreasing the supply until the nominal risk-free rate decreases to reflect the new expectations.

B. decreasing demand for funds and increasing the supply until the nominal risk-free rate increases to reflect the new expectations.

C. increasing demand for funds and decreasing the supply until the nominal risk-free rate increases to reflect the new expectations.
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