凡是有粉尘作业的用人单位,要努力实现生产设备的机械化、密闭化和自动化。

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问题:

凡是有粉尘作业的用人单位,要努力实现生产设备的机械化、密闭化和自动化。

考点:劳务员劳务员综合练习劳务员综合练习题库
题型:判断题

根据课文内容填空。

I: (NCE 33) She knew she was near the shore because the light was high up on the cliffs.    1      2   at the

    shore, the girl   3   up the cliff towards the light she had seen.

II: (NCE 34) In the letter he was asked to call at the station. Dan   4       5   he was   6    by the police, but

     he went to the station yesterday and now he is not worried anymore.

III: (NCE35) The thieves' car was badly damaged and easy to  7  . Shortly afterwards, the police stopped the

      car and both men were   8   .

IV. In the future, terrorists may"   9  " the world's computers, cause chaos, and make planes and trains   10   .

     The mail service may also disappear with the   11     12   of e-mail.

V: Because of Kong's   13   and hard work, he became famous   14  . But after years of performing, he felt

    that in some ways he had lost his   15   .

VI:   16   this painting,   17   Racing Horse, we can see a horse running  18   high speed like a missile across

     the sky.

VII: In the painting, a young woman sits alone. Her hand   19   the fan is elegantly   20   above her knees.

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分部工程质量全部合格:中间产品质量及原材料质量全部合格;金属结构及启闭机制造质量合格;机电产品质量合格;外观质量得分率达到70%以上;施工质量检验资料基本齐全。这些是( )。

A.单元工程质量合格标准

B.单位工程质量合格标准

C.分部工程质量合格标准

D.工程项目质量合格标准

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冰蓄冷空调系统中的蓄冰率是指()

A.丸蓄冰槽中冰的重量与水的重量之比的百分数

B.蓄冰槽中水的重量与冰的重量之比的百分数

C.蓄冰槽中冰占用的容积和蓄冰槽的有效容积之比的百分数

D.蓄冰槽的有效容积和蓄冰槽中冰占用的容积之比的百分数

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()是提升系统的指挥员。

A、信号工

B、把钩工

C、采煤机司机

D、绞车司机

题型:判断题

浅谈秦始皇兵马俑的艺术特点与精神内涵。

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