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问题 单项选择题

下列不属于安全事故处理原则的是（）。

A.事故原因未查明不放过

B.事故处理不及时不放过

C.事故责任者和员工未受到教育不放过

D.整改措施未落实不放过

答案

参考答案：B

填空题

单弹簧管式压力表是利用弹簧弯管在（）的原理制成的。
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单项选择题

Questions 24-30


·Look at the questions for this part.
·You will hear apassage about "A Little House in the Big Woods ". You will listen to it twice.
·For Questions 24-30, indicate which of the alternatives A, B, or C is the most appropriate response.
·Mark one letter A, B, or C on the Answer Sheet.

How do you think Laura felt after her father talked to her at night

A．Safe.

B．Unhappy.

C．Terrifie
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