受矿坑将要满矿时，提前通知（）。-我要搜题网

It was Ann’ s first experience of flying. She had always been afraid of heights and sowas prepared to be frightened. Only the fact that she was going to meet her son who she had not seen for three years had given her the courage to make the flight.
She sat in her seat, her hands gripping its arms, her seat belt already fastened. The air hostess was talking, telling everyone what to do in case of emergency, showing them where their life-jackets were. The plane was crowded, and every seat was full. From her window seat, getting out in a hurry would be impossible, thought Ann. In any case who would want to get out of a plane in mid-air
The engines began to shake--the noise increased till it was like a great rushing wind. She looked out to see the runway slip past at astonishing speed. She wanted to cry out—to stop the plane before it left the ground, but she knew she was trapped in this great roaring machine. I must scream, she told herself, and put her h
A. Because the plane didn’ t leave the ground.
B. Because she couldn’ t make the plane stop.
C. Because she couldn’t hear the wind.
D. Because she couldn’t see the runway

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[单选题]我国安全生产方针中的综合治理强调的是( )。
A.抓住重点,遏制重特大事故
B.强化责任,落实企业自主管理
C.重在执法,完善法规标准建设
D.标本兼治,重在治本

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[单选题]消防员衔级晋升培训时间一般不少于多少天？
A.14天
B.20天
C.30天
D.60天

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[单选题] 反向ATP故障或未投入使用的情况下,改按自动站间闭塞法组织行车。(1.0分)
A.Yes
B.No

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[单选题]移动式操作平台的次梁,间距不应大于( )。
A.35Cm
B.40Cm
C.45Cm
D.50Cm

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[单项选择]在氢焰离子化检测器气相色谱法中，当氢气流量为30ml/min时，选择的空气流量是（）。
A. 30ml/min
B. 50ml/min
C. 100ml/min
D. 300ml/min
E. 3000ml/min

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[多选题]公司主要领导出席的会议活动，新闻稿原则上不超过（）字，其他公司领导出席的，新闻稿原则上不超过( )字。
A.800
B.600
C.400
D.300

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[填空题]按照《防洪法》第六条规定，任何单位和个人都有保护防洪工程设施和（）的义务。

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[判断题]底板垫层混凝土平面部位的卷材应采用满粘法铺贴。
A.正确
B.错误

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[单选题](47764)《线路保养质量评定标准》规定：无缝线路钢轨折断未及时进行临时处理或插入短轨未及时进行
永久性处理，每处扣（）分。(1.0分)
A.1
B.2
C.4
D.16

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[填空题]
{{B}}PART ONE{{/B}}
{{B}} ·Read these sentences and the following texts.
·Which text does each sentence (1—7) describe
·For each sentence mark one letter (A, B, C, D or E).{{/B}}

{{B}}A. Technique Publications Administrator{{/B}}
1. College business/engineering degree is preferred.
2. Associate/ three years’ automotive degree or equivalent experience is required.
3. Coordinate and process all company glove box literature (owner manual, radio manual, warranty and maintenance booklet) and service manuals, and be responsible for service publications readiness for imports of China market.
4. To be the Single Point of Contact Person in company with oversea business firms for China mainland and Hong Kong SAR Market publications issues such as ordering publications/software and tracking updates of publications/software.
5. Interact with all necessary groups on service publications issues and strategies.

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[多选题]相招撤台时，下列餐具的管理要求正确的是()
A.相招伙伴在服务和收拾餐具时，认真做到轻拿轻放，杜绝鲁莽作业，并严格做到大、小餐具分类摆放
B.相招伙伴须将用过的后厨餐具传回洗碗间；
C.相招伙伴在传餐具过程中要小心谨慎，防止滑倒损坏餐具，做到轻拿轻放
D.相招伙伴在服务和收拾餐具时，认真做到轻拿轻放，杜绝鲁莽作业，并严格按照餐具的材质分类摆放

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[单选题]提速道岔混凝土岔枕固定垫板的立螺栓拧紧扭力矩为（）。
A.80～140N·m
B.80～150N·m
C.800～1300N·m
D.250～300N·m

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[单项选择]生产经营单位为了保证安全资金的有效投入，应编制安全技术措施计划，其核心是 ( )。
A. 落实安全法律法规
B. 落实安全规章制度
C. 落实安全技术措施
D. 落实安全行业标准

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[单项选择]不是放射性核素自发放出的射线是（）
A. α射线
B. β射线
C. γ射线
D. X射线

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[判断题].划定基本农田保护区时,可以改变土地承包者的承包经营权。( )
A.正确
B.错误

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[判断题](75868)( )工作在直流1200V及以下电路的电器均属低压电器.( )[221110246](1.0分)
A.正确
B.错误

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[单选题]（）是指可频繁接受电网指令进行短期削峰或填谷响应的负荷，包括预加热、预制冷设备等，工业用户可调主要生产负荷如水泥磨。
A.A、可塑负荷；
B.弹性负荷；
C.可削负荷；
D.快调负荷

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[单项选择]受矿坑将要满矿时，提前通知（）。
A. 调度室
B. 班长
C. 运矿司机

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[单项选择]受矿坑将要满矿时，提前通知（）。A. 调度室B. 班长C. 运矿司机

热门试题:

[单项选择]受矿坑将要满矿时，提前通知（）。
A. 调度室
B. 班长
C. 运矿司机