搜题请搜索小程序“爱下问搜题”
问题 单项选择题

氯中含氢分析过程，如不采用深色玻璃分析器等避光措施，将导致分析数据（）。

A.偏小

B.不变

C.偏大

答案

参考答案：A

单项选择题

机油泵出口压力为≤（）KPA。

A、900

B、800

C、950

D、850
查看答案
单项选择题

Questions


·Look at the questions for this part.
·You will hear a passage about job. You will listen to it twice.
·For questions , indicate which of the alternatives A, B, or C is the most appropriate response.

According to this passage the challenge to conventional ideas about the man-woman relationship ______.

A. is applauded worldwide
B. seems to be sacrificing the men’s interests to the women’s
C. has developed at an unheard-speed
查看答案