油气式减震支柱内的调节油针的作用是:().A.将减震支柱锁在”收上”位置。 B.将减

题型:单项选择题

问题:

油气式减震支柱内的调节油针的作用是:().

A.将减震支柱锁在”收上”位置。

B.将减震支柱锁在”放下”位置。

C.当减震支柱压缩时,延迟油液的流动。

D.调节减震支柱内的空气流速。

考点:民用航空器维修执照考试B737机型飞机结构B737机型飞机结构题库
题型:单项选择题

有机磷酸酯类急性中毒时,下列不是胆碱能神经突触的中毒症状的是()

A.瞳孔缩小

B.泪腺、唾液腺等腺体分泌增加

C.恶心、腹泻

D.肌肉颤动

E.大小便失禁

题型:单项选择题

在进行投资项目的营业现金流量估算时,现金流出量包括()。

A.付现成本

B.所得税

C.折旧

D.非付现成本

E.营业收入

题型:单项选择题

Dear Hamilton,

We are fortunate that in such a large, high-pressure office we all get along so well. You are one of the people who keep the social temperature at such a comfortable setting. I don’t know anyone in the office who is better liked than you.

You can perhaps help with this. The collection of contributions towards gifts for employees’ personal-life events is becoming a little troubling. Certainly, the group sending of a gift is reasonable now and then. In the past month, however, there have been collections for two baby shower gifts, one wedding shower gift, two wedding gifts, one funeral(葬礼)remembrance, four birthday gifts, and three graduation gifts.

It’s not only the collected-from who are growing uncomfortable (and poor), but the collected-for feel uneasy receiving gifts from people who don’t know them outside the office, who wouldn’t even recognize their graduating children, their marrying daughters and sons, or their dead relatives.

This is basically a kind gesture (and one that people think well of you for), but the practice seems to have become too wide-ranging and feels improper in today’s office setting.

Thank you for understanding.

小题1:The underlined word “contributions” probably means ________.

A.money

B.suggestions

C.reports

D.understanding小题2:Hamilton is expected to _______.

A.show more kindness.

B.discontinue the present practice

C.quit being the organizer for gift giving

D.know more about co-workers’ families小题3:This is basically a letter of ________.

A.apology

B.sympathy

C.appreciation

D.dissatisfaction

题型:单项选择题

《中华人民共和国商标法》于______获得通过。

A.1980年

B.1981年

C.1982年

D.1983年

题型:单项选择题

袋装砂井直径的取值范围以()为宜。

A.300~500mm 

B.120~170mm 

C.100~120mm 

D.70~120mm

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