【单选题】
382、因空调安装造成的人身伤害事故,给___带来了巨大的灾难。
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【单选题】
383、坠落发生点以平(阳)台口,井架口,楼梯口、预留洞口、电梯口、___占首位。
【单选题】
从业人员___处理紧急突发状况,可以停止高处作业。
【单选题】
《中华人民共和国职业病防治法》规定,职工发现职业病危害事故隐患应当及时___。
【单选题】
防护脚手架是只用作___防护的脚手架。
【单选题】
吊篮正常工作时,工作钢丝绳通过防倾斜滚轮与限位之间___提升机。
【单选题】
容易滑动、滚动的工具、材料要堆放在脚手架上,必须___措施防坠落。
【单选题】
根据伤情对伤员边分类边抢救,处理的原则是先重后轻、先缓后急、先近后___。
【单选题】
凡坠落高度在___m以上的工作平台、人行通道(部位),在坠落面侧应设置固定式防护栏杆。
【单选题】
392、杆塔起吊时,杆塔___应设专人监视,传递信号必须清晰。
【单选题】
大型运动设施拆除工程,安全专项方案的内容应包括设备、设施的___。
A. 解体方案及安全防护措施
B. 解体方案
C. 安全防护措施拆除预算
【单选题】
现行国标规定电动吊篮必须设置___限位装置。
【单选题】
安全绳及钢丝绳卡扣的数量不得少于___个。
【单选题】
凡是待修的作业设备,应挂有___标志。
【单选题】
特种作业人员的特种作业操作资格证书由国务院建设主管部门规定___的样式。
【单选题】
398、建筑物顶层广告设施的基础应与___连接。
A. 建筑物的楼面
B. 建筑物的主体结构
C. 建筑物的墙面
【单选题】
室外机地脚螺栓不易拆除,主要原因是___。
A. 安装的牢固
B. 装在外边时间太长了
C. 锈蚀
【单选题】
大型广告设施基础化学锚栓植入72小时后要进行相应试验,以下___项试验必须进行。
【单选题】
安全工作票如果工作内容不变,每票最长使用时间也不得超过___天。
【单选题】
402、物料提升机应按有关规定,___单位分管负责人负责安装和拆卸。
【单选题】
403、拆除工程的建设单位与施工单位在签订施工合同时,应签订___,明确双方的安全管理责任。
A. 生产管理协议
B. 质量保证管理协议
C. 安全生产管理协议
【单选题】
建筑物拆除施工应从上至下、逐层拆除分段进行,不得垂直交叉作业的是___拆除施工方法。
【单选题】
所有高处作业人员都应接受高处作业___;特种高处作业人员应持证上岗,上岗前应依据有关规定进行专门的安全技术签字交底。采用新工艺、新技术、新材料和新设备的,应按规定对作业人员进行相关安全技术签字交底。
A. 安全知识的教育
B. 规范的培训
C. 施工技术培训
【单选题】
406、电动吊篮使用的安全锁,必须在有效标定期内使用,标定期限为___年。
【单选题】
占用室内空间最大的空调是___。
A. 分体柜式空调器
B. 小型户式中央空调
C. 分体壁挂式空调器
【单选题】
高处作业施工中操作人员使用小件材料物品、工具等极易散落,以下___方法不正确。
A. 随手放置在方便的地方
B. 放入工具袋后离手
C. 放入专门设置的材料箱或包
【单选题】
409、化学锚栓放入药剂后植入锚栓使用电钻旋入,___项方法正确。
【单选题】
安全绳使用前,应该将___压入主绳试拉。
【单选题】
高处作业的基础高度是以作业位置为中心,___m为半径,划出的的垂直水平面的柱形空间内的最低处与作业位置间的最高差。
【单选题】
不准在正在进行起吊的___上进行高处作业。
【单选题】
高处作业时,严禁___,不得违规操作。
【单选题】
生产经营单位确保安全生产的基本义务,生产经营单位主要负责人要对本单位的安全生产___。
【单选题】
415、当安全与生产、安全与效益、安全与进度相冲突时,必须首先保证安全,即生产必安全、不安全___。
【单选题】
各类配电箱、开关箱外观应完整、牢固、防雨、防尘,箱体应外涂___。
【单选题】
有爆炸和火灾危险的场所,按危险场所等级选用___型照明器。
【单选题】
在高焊接或者金属切割作业区进行施工作业属___级动火区域。
【单选题】
高处作业人员应熟悉应急救援程序,___应急救援知识。
【单选题】
对职业病防护设备、应急救援设备和个人防护用品,用人单位应该进行___维护、检修,确保其处于正常状态。
【单选题】
人工用简单的工具(如五金工具、倒链、大锤、撬棍等),切断与机械设备连接的电线、电缆、管道等后,松开机械设备与设备基础或支架的连接,从其安装位置将其移走的过程。这种拆除方式为___。
A. 人工拆除
B. 人工与机械相结合的方法
C. 切割或机械拆除
【单选题】
___利用绳索、拉线上下杆塔或顺杆下滑。
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【单选题】
My nephew failed in the College Entrance Examination, and we were all very sorry that he did not ___ to the university.
A. take it
B. get it
C. make it
D. succeed it
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Almost half of that group will experience stress ___ enough to call for professional help.
A. tense
B. moderate
C. bearable
D. intense
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If you grow too fast your entire economy could completely shut down and bring growth to a(n) ___.
A. halt
B. cease
C. peak
D. epidemic
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I tried my best to drive inside in order to avoid the edges that might make me ___ the steep slope.
A. slip down
B. settle down
C. bring down
D. turn down
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When the driver heard that there was a bomb on the bus, he immediately ___ to the side of the highway and radioed the police.
A. put out
B. took off
C. pulled over
D. slipped off
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She was very ___ to become a manager in our customers’ office, but finally accepted our offer.
A. eager
B. intelligent
C. ridiculous
D. reluctant
【单选题】
In the race, it looked as if he would be the first, but then another young man who was close behind him put on speed and ___ by a few seconds.
A. beat him for it
B. beat him to it
C. beat him up
D. beat it to him
【单选题】
It is really helpful to have someone like you that we can ___ and count on during difficult times.
A. lean on
B. get to
C. hang on
D. get by
【单选题】
Women have a greater ability to ___ names with faces than men do, and they are also better at recalling lists.
A. associate
B. compare
C. engage
D. involve
【单选题】
He was always ready to help others and managed to ___ his friends ____being hurt.
A. expose … to
B. confine …to
C. restrict … from
D. shield … from
【单选题】
Older people are less likely to be ___ their negative emotions (情绪) and more likely to focus on the positive.
A. reserved for
B. caught up in
C. beat up to
D. counted on
【单选题】
I don’t have any bandage, so I have to ___ pressure to the wound to keep the bleeding down.
A. apply
B. involve
C. fulfill
D. establish
【单选题】
It is important that whichever candidate (候选人) is picked the loser should accept the defeat ___.
A. in advance
B. with great pride
C. with good grace
D. in large part
【单选题】
___ that new homes cost more than older homes, but that is not true across the country anymore.
A. It used to be
B. It is used to be
C. It used to being
D. It is used to being
【单选题】
The boss ___ his employees to work longer hours as the company is dreadfully short of staff at present.
A. called on
B. signed up
C. cared for
D. set up
【单选题】
The president’s visit and ___ discussions led to a plan that aimed to improve the trade relations between the two countries.
A. emerging
B. subsequent
C. consequent
D. Submerging
【单选题】
The author ___ his general idea mainly through statistics and results obtained from a survey (调查) about auto customer services in the United States.
A. assumes
B. engages
C. illustrates
D. represents
【单选题】
People in this town starved, several buildings were bombed and crime ___ because you had to steal to eat.
A. eroded
B. reflected
C. released
D. soared
【单选题】
Olympic recognition for bodybuilding (健美) remains ___ since some argue that bodybuilding is not a sport because the actual contest does not involve the same sort of efforts as “real” sports.
A. controversial
B. conventional
C. characteristic
D. influential
【单选题】
Tom tried to justify his absence from the meeting by ___ that he had been ill that day.
A. admitting
B. advocating
C. claiming
D. citing
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___ the huge financial benefits, biological companies have been rushing to set up laboratories and new research projects.
A. Aware
B. Aware of
C. Not aware
D. Not aware of
【单选题】
Unfortunately, ___ lack of funds, the studies he began just two months ago, had to be ended early.
A. out of
B. in addition to
C. owing to
D. to begin with
【单选题】
With a good command of English, he soon got ___ to working with British people.
A. accustomed
B. consistent
C. relevant
D. responsible
【单选题】
What needs to be ___ here is that language and culture interact, and that understanding of one requires understanding of the other.
A. altered
B. stressed
C. aroused
D. committed
【单选题】
Policies and organizations must be created to meet workers’ hopes, and to ___ new problems that inevitably arise between workers and managers.
A. compromise
B. ensure
C. undermine
D. resolve
【单选题】
To keep the wheels of industry turning, we produce consumer goods in endless quantities, and, in the process, are rapidly ___ our natural resources.
A. ignoring
B. collapsing
C. enduring
D. exhausting
【单选题】
As a person who loves peace, he is committed ___ realizing peace between countries.
A. of
B. about
C. for
D. to
【单选题】
Learning how to use chopsticks is easy for me, ___ learning how to conduct myself at the table is quite difficult.
A. whereas
B. however
C. therefore
D. besides
【单选题】
___ that the patient smokes 50 cigarettes a day, it would be reasonable to assume there is some lung damage.
A. To give
B. Giving
C. Given
D. Having given
【单选题】
Kenyan (肯尼亚的) women tend to vote for those who could provide them ___ the necessary food to live on.
A. of
B. with
C. for
D. about
【单选题】
___ all obstacles and failures, the scientist continued doing his experiments day and night.
A. In spite of
B. In contrast to
C. As a matter of
D. As a result of
【单选题】
I’m willing to ___ that a larger car would have cost more, but I still think we should have bought one.
A. withdraw
B. indicate
C. abandon
D. concede
【单选题】
Manufacturing (制造) companies spend millions of pounds on advertisements, trying to ___ customers that their products are better than those of other companies.
A. confine
B. convince
C. depress
D. reconcile
【单选题】
He is not the right person for the project: he is not very technically minded and ___, he does not have the sense of responsibility.
A. instead
B. yet
C. furthermore
D. nevertheless
【单选题】
Death rates declined in many places, partly because of the ___ in hunger.
A. decrease
B. myth
C. obstacle
D. burden
【单选题】
In deciding whether or not a situation is safe, pilots must be taught to assume that the worst will happen, and then to ___ whether there is a risk or not.
A. absorb
B. apply
C. assess
D. occupy
【单选题】
The worker was not worried as he knew that if he gave up the job, there would be ___ opportunities for him to work somewhere else.
A. formative
B. marginal
C. vigorous
D. numerous
【单选题】
The research shows the region might ___ overheating (经济过热), but the policymakers so far appear to be relatively relaxed about the future of the economy.
A. catch a glimpse of
B. be at risk of
C. take a toll on
D. be free from
【单选题】
Measures have been taken to ensure that no student will have to ___ of college for economic reasons.
A. lay out
B. cancel out
C. drop out
D. stand out
【单选题】
Stress that is not treated can lead to significant medical illnesses, which ___ can lead to greater stress and even depression (抑郁症).
A. after all
B. in turn
C. on the contrary
D. at least
