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[填空题]关税壁包括()

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[单选题]某患者,右侧胸锁乳突肌前缘下端可见一瘘孔,有干酪样物挤出。术中见瘘管与梨状窝相通。其诊断应是:( )
A.甲状舌管瘘
B.第一鳃裂瘘
C.第二鳃裂瘘
D.第三鳃裂瘘
E.以上都不是
[单选题]延安整风运动的方针是( )
A.惩前毖后,治病救人
B.批评与自我批评
C.有则改之,无则加勉
D.实事求是,团结和谐
[判断题]I/O信号是指输入输出信号。()
[单选题]货物损失报告由货运值班员审核签字后,连同收集的施封锁、( )等相关资料,一并交货运安全员处理。
A.现场影像
B.货物运单
C.调查记录
D.作业工具
[单项选择]下列探测器中属于接触式探测器的是( )。
A. 感烟式探测器
B. 感光式探测器
C. 图像式探测器
D. 光束式探测器
[单选题]转向摇臂装入摇臂轴后,其端面应高出摇臂轴花键端面( )
A.高出摇臂轴花键端面2~5mm
B.低于摇臂轴花键端面2~5mm
C.高出摇臂轴花键端面1mm
D.与摇臂轴花键端面平齐
[单选题]当使用干粉灭火器灭火时(非容器型火灾),应对准火的哪个部位?
A.根部
B.上部
C.中间
D.都可以
[单选题]《中华人民共和国职业病防治法》规定,职业病防治工作方针是什么?
A.预防为主、防治并重、综合治理。
B.预防为主、防治结合。
C.预防第一、防治结合、分类管理。
[单项选择]

Generally speaking, a British is widely regarded as a quiet, shy and conservative person who is (1) only among those with whom he is acquainted. When a stranger is at present, he often seems nervous, (2) embarrassed. You have to take a commuter train any morning or evening to (3) the truth of this. Serious-looking businessmen and women sit reading their newspapers or dozing in a corner; hardly anybody talks, since to do so would be considered quite offensive. (4) , there is an unwritten but clearly understood code of behavior which, (5) broken, makes the offender immediately the object of (6) .
It has been known as a fact that a British has a (7) for the discussion of their weather and that, if given a chance, he will talk about it (8) . Some people argue that it is because the British weather seldom (9) forecast and hence becomes a source of interest and (10) to everyone. This may be so. (11) A. faith
B. reliance
C. honor
D. credit

[多选题]美丽城镇整体架构分为3315体系,其中三张智能网络是指()
A.有线网络
B.无线网络
C.物联网
D.城域网
[多选题]操作机械传动的()时,应戴绝缘手套。
A.隔离开关(刀闸)
B.杆塔
C.线路
D.断路器(开关)
[多选题]公安机关收到申请材料后需要对活动场所进行查验。需重点查验的对象有:(多选)
A.疏散通道、安全出口、消防车通道
B.应急广播、应急照明等应急设施完好状况
C.监控设备和消防设施、器材配置齐全情况
D.周边经营商户完备状况、交通便利程度
[单项选择]以下关于加热炉炉膛闪爆的原因,说法不正确的是()。
A. 加热炉炉膛闪爆,是因为炉膛内可燃气体聚集达到爆炸极限
B. 加热炉炉膛闪爆,多是因为人为误操作,使大量燃料气泄漏至炉膛内导致
C. 加热炉点火前只需对炉膛进行一次吹扫,无需进行分析
D. 加热炉点火前对炉膛可燃气体含量进行分析,可以有效防止闪爆事故
[单选题]支配喉黏膜的神经是
A.面神经
B.舌咽神经
C.迷走神经
D.副神经
E.舌下神经
[判断题]有严重水患,未采取措施的,必须立即停止生产,排除隐患。
A.正确
B.错误
[单项选择]
Today, most countries in the world have canals. Some canals, such as the Suez or the Panama, {{U}} (31) {{/U}}ships weeks of time by making their voyage a thousand miles shorter. Other canals permit boats to reach cities that are not located on the coast. {{U}} (32) {{/U}}other canals drain lands where there is too much water, help or{{U}} (33) {{/U}}fields where there is not enough water.
The{{U}} (34) {{/U}}of a canal depends on the kind of boats going through it. The canal must be wide enough to permit two of the{{U}} (35) {{/U}}boats using it to{{U}} (36) {{/U}}each other easily. It must be deep enough to leave about two feet of water{{U}} (37) {{/U}}the keel of the largest boat using the canal. Some canals have sloping sides, while others have sides that are nearly{{U}} (38) {{/U}}. Canals that are cut through rock can ha
A. limit
B. confine
C. decrease
D. increase
[单选题]A330-200飞机乘务员控制面板 (FAP)位于____。
A.中厨房内
B.L1门主任乘务长座位上方
C.L2乘务员座位对面的壁板上
D.R1门乘务员座位上方
[单选题]关于冬期混凝土施工,不正确的是( )。
A.蓄热法加热砂石时,若采用炉灶焙烤,操作人员应穿隔热鞋
B.电极加热时,应划定范围,围上围栏,悬挂“有电危险…‘严禁行走”警告牌
C.电热毯加热法适用于以木模板浇筑的构件
D.调拌化学附加剂时,应配带口罩、手套,防止吸入有害气体和刺激皮肤
[单选题][T]B-B-A-A-012 3 2 5
QS-650K清筛车6G型车钩的下垂量应不超过( )。
A.5mm
B.8mm
C.10mm
D.12mm
[简答题]He was surprised at her rude remarks.but he___________he did not hear.
[判断题]限制火灾爆炸事故蔓延的措施是分区隔离、配置消防器材和设置安全阻火装置。( )
A.正确
B.错误
[单项选择]甲苯和二甲苯主要毒性表现
A. 消化系统毒性
B. 内分泌毒性
C. 皮肤毒性
D. 肾毒性
E. 中枢神经系统毒性
[单选题]询问、质询对象认为询问、质询事项涉及保密内容的,应当( )情况并送受理部门。
A.口头说明
B.书面说明C、无须说明D、电话说明
[不定项选择题]共用题干 It is well-known that life expectancy is longer in Japan than in most other countries.A _________(51)report also shows that Japan has the longest health expectancy in the world.A healthy long life is the result of___________(52)in social environment.
Scientists are trying to work__________(53)exactly what keeps elderly Japanese people so healthy,and whether there is a lesson to be__________(54)from their lifestyles for the rest of us. Should we___________(55)any changes to our eating habits,for instance,or go jogging each day before breakfast?Is there some secret__________(56)in the Japanese diet that is particularly __________(57)to the human body?
Another factor___________(58)to the rapid population aging in Japan is a decline in birthrate. Although longer life should be celebrated,it is___________(59)considered a social problem. The number of older people had_________(60)in the last half century and that has increased pension and medical costs.The country could soon be__________(61)an economic problem,if there are so many old people to be looked_________(62)and relatively few younger people working and paying taxes to support them.
__________(63)the retirement age from 65 to 70 could be one solution to the problem. Work can give the elderly a____________(64)of responsibility and mission in life.It's important that the elderly play active_________(65)in the society and live in harmony with all generations. _________(62)
A.for
B.after
C.over
D.out
[判断题]义务教育年限延长是未来学校教育制度发展的一大趋势。
A.正确
B.错误
[单选题]检修期间有迟到、早退、脱岗、躺岗、擅自离岗现象的,扣除本人当月绩效考核分( ),
A.3分
B.5分
C.10分
D.20分
[单选题]劳动力的价值决定有一个重要特点,即( )
A.它由其生产的剩余价值决定
B.它由其使用价值决定
C.它包含历史和道德因素
D.它包含习惯和法律因素
[判断题]利润表是反映企业一定时期全部资产、负债和所有者权益情况的会计报表。
A.正确
B.错误
[填空题]常频呼吸机,根据呼吸器从吸气转为呼气方式不同可分为_______、_______、_______。
[单项选择]

{{B}}Questions 11 to 18 are based on the conversation you have just heard.{{/B}}

A. The casher of the hotel.
B. The receptionist at the front desk.
C. The hotel operator.
D. The Bell Telephone operator.
[单项选择]惊悸不宁,失眠多梦,烦躁不安,苔黄腻,其证候是()。
A. 心火亢盛证
B. 心阴虚证
C. 痰火扰神证
D. 胆郁痰扰证
E. 痰蒙心神证
[单选题]THDS-BS红外轴温探测系统无线调制解调器的“CD”灯为()指示灯。
A.载波
B.请求发送
C.接收
D.发送
[单项选择]在设计程序时,应采纳的原则之一是______。
A. 程序结构应有助于读者理解
B. 不限制goto语句的使用
C. 减少或取消注解行
D. 程序越短越好
[单选题]单选题:员工因工作遭受事故伤害或者患职业病需要暂停工作接受工伤治疗的,在停工留薪期内,按( )发放基本工资、基本补贴、部分专项补(津)贴及其他福利待遇,按比例扣发各项奖金。
A.原待遇
B.原待遇的90%
C.原待遇的80%
D.原待遇的60%
[判断题]漏风对矿井通风系统的稳定性、可靠性没有影响。
A.正确
B.错误
[多选题]一组观测值6、9、13、5、8、13、6、1、10的众数为( )。
A.9
B.6
C.13
D.5
E.1
[单项选择]有关颅内血肿的描述不正确的是
A. 是一种较为常见的致命的原发性脑损伤
B. 硬膜外血肿:血肿位于颅骨内板与硬膜之间
C. 脑内血肿:血肿位于脑实质内
D. 依部位不同分为:硬膜外血肿、硬膜下血肿和脑内血肿
E. 硬膜下血肿:血肿在硬脑膜与脑皮质之间

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