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[单选题]老年人易发生脊柱畸形和骨折,是因为老人缺乏(  )。
A.:铁
B.:钙
C.:硒
D.:氟

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[单选题]国家能源局派出能源监管机构依据国家规定职责和法律法规授权,开展相关工作,并接受()的业务指导。
A.电力企业
B.地方政府
C.监理单位
D.施工单位
[判断题]当膜组件压差超过起始压差15%时,需要进行化学清洗。()
A.正确
B.错误
[单选题]GPON系统中采用强制( )传输方式。
A.单纤单向
B.双纤双向
C.双纤单向
D.单纤双向
[单选题]( )是个体与工作情境之间早期相互作用的产物,只有经过若干年的实际工作体验后才能被发现。
A.高绩效工作系统
B.工作行为评估
C.职业生涯锚
D.绩效指数
[判断题]每次清加钞或者维护工作完毕后,应打乱保险柜密码。
A.正确
B.错误
[单选题]电票合同期限不允许超过( )个月。
A.3
B.6
C.9
D.12
[单项选择]

Over a year ago, Jamel Balhi, a French young adventurer, made a promise in Paris to his Chinese friend from Shanghai he would (21) to meet him in China and have a cup of tea together. His Chinese friend never (23) that he really meant what he said. To his great (23) the 25-year-old Frenchman reached Shanghai in September (24) after a long journey.
(25) the young adventurer had covered about 15,000 kilometres of different climates, travelling (26) 15 countries. For him, it was a test of (27) and will:
Balhi started his journey on May 30 from Paris. The journey was to be a real test, (28) he had fully prepared.
(29) problem made it very hard for him to ask the way, and it always caused him troubles when he crossed (30) When he was venturing (冒险) (31) desert and the war zone between Iran and Iraq, he was (32) from hunger, coldness and war. At the same tim
A. drank
B. had
C. had eaten
D. have had

[多项选择]对警察的起源理解正确的有( )。
A. 警察是一个历史范畴,是人类社会一定历史阶段上的产物
B. 警察和警察机关不是从来就有的,也不是永世长存的
C. 它随着国家的产生而产生,也必将随着国家的消亡而消亡
D. 原始社会就存在警察
[单选题]地下变电站工程施工中,挖出的土方不得堆放在孔口四周()m范围内。
A.0.5
B.1
C.1.5
D.2
E./
F./
[判断题]区域性银行汇票和银行本票、支票出票人向规定区域以外的收款人出票的,背书人向规定区域以外的被背书人转让票据的,区域外的银行不予受理,出票人、背书人不承担票据责任。
A.正确
B.错误
[判断题]氢气不含碳,燃烧后不增加大气中温室气体,而且可以通过利用太阳能、风能等可再生能源电解水得到,因此被认为是人类的终极能源。
A.正确
B.错误
[单选题] 供消防车加水网水泵接合区供水的消火栓,据水泵接合器的距离不能超过( )
A. 40.M
B. 50.M
C. 60.M
D. 70.M
[单项选择]根据《中华人民共和国民法通则》的规定,下列权利中,属于人格权的是( )。
A. 债权
B. 亲权
C. 所有权
D. 生命权
[单项选择]The history of responses to the work of the artist Sandro Botticelli (1444 ~ 1510) suggests that widespread appreciation by critics is a relatively recent phenomenon. Writing in 1550, Vasari expressed an unease with Botticelli’s work, admitting that the artist fitted awkwardly into his evolutionary scheme of the history of art. Over the next two centuries, academic art historians defamed Botticelli in favor of his fellows Florentine, Michelangelo. Even when anti-academic art historians of the early nineteenth century rejected many of the standards of evaluation adopted by their predecessors, Botticelli’s work remained outside of accepted taste, pleasing neither amateur observers nor connoisseurs. (Many of his best paintings, however, remained hidden away in obscure churches and private homes. )
The primary reason for Botticelli’s unpopularity is not difficult to understand: most observers, up until the midnineteenth century, did not consider him to be noteworthy, because hi
A. identical.
B. complementary.
C. opposite.
D. similar.
[多选题]在作业层班组里,熟悉“三算四验五禁止”要求的有( )。
A.班组负责人
B.班组安全员
C.班组质检员
D.副班长
[单项选择]单位以承包、承租、挂靠方式经营的,承包人、承租人、挂靠人(以下统称承包人)以发包人、出租人、被挂靠人(以下统称发包人)名义对外经营并由发包人承担相关法律责任的,以该()为纳税人。
A. 发包人
B. 出租人
C. 承租人
D. 承包人
[单选题]在220kV设备检修中,作业人员与邻近带电设备距离为2.5m时,应填用()。
A.带电作业工作票
B.第一种工作票
C.第二种工作票
D.事故紧急抢修单
[单选题]下列哪项只归国家所有?
A.文物
B.野生动物
C.城市的土地
D.城市郊区的土地
[单选题]企业安全生产制度规定,管生产必须管()。
A.加强安全教育和培训
B.加强批评
C.安全
[单项选择]脑血栓形成患者服用阿司匹林,目的是()
A. 防止头晕
B. 退热
C. 防止血小板凝聚
D. 抗风湿
E. 扩张脑血管
[单选题]对于集团客户认定,下列说法错误的是____。
A. 集团客户认定是指农业银行充分利用各种信息,对客户之间是否存在控制关系或其他关联关系进行判断,并决定是否应纳入集团客户进行授信管理的过程
B. 集团客户认定的流程是:各级行客户经理提出在农业银行办理用信业务的法人客户是否应纳入集团客户统一授信管理的建议,该部门负责人审核后提交本级行信贷管理部认定
C. 集团客户认定后,由主办行整体客户管理部门在C3等相关系统中标识
D. 集团客户动态调整是指对既有集团客户成员范围变化等进行认定
[单项选择]对下列词语意义解释完全正确的一组是()。
A. 端量(仔细地看) 举止端庄(姿态和风度端正而庄重) 端倪(事情的眉目) 变化多端(各种各样的变化)
B. 稽首(古时的跪拜礼) 无稽之谈(不真实的或虚假的事情) 稽留(暂作停留) 反唇相讥(反过来讽刺对方)
C. 折服(说服,使屈服) 损兵折将(兵士和将领都有损失) 折福(财富减损) 百折不挠(比喻意志坚强,品节刚毅)
D. 左证(左边的证据) 左右逢源(比喻做事情得心应手) 相左(相互不同) 旁门左道(指不正当的手段)
[单选题]下列不属于转弯时易产生的偏差描述和原因的是()
A.进入和退出转弯时,动作不协调,产生侧滑
B.转弯中,未保持好机头与天地线的关系位置,以致速度增大或减小
C.发动机推力不足,导致形成高度偏差
[单选题]立管暗装时,立管安装后吊直找正,校核预留甩口高度、方向是否正确。准确无误后进行( )处理并用卡件固定牢固。
A.除锈
B.保温
C.防腐
[单项选择]认为“理想国”就是“公道或正义之国”的思想家是()。
A. 希罗多德
B. 柏拉图
C. 亚里士多德
D. 苏格拉底
[多选题]列检作业场是列车技术质量信息录入、统计、( )的关键环节。
A.分析
B.监控
C.汇总
D.上报
[多项选择]下列属于历史散文的篇章是()
A. 《齐桓晋文之事章》
B. 《逍遥游》
C. 《烛之武退秦师》
D. 《苏秦始将连横说秦》
E. 《冯谖客孟尝君》
[单项选择]反腐倡廉教育要面向全社会,把思想教育、纪律教育与社会公德、职业道德、家庭美德教育和()结合起来。
A. 廉洁教育
B. 公民意识教育
C. 法制教育
[单项选择]由直流屏引出的控制、信号馈线应选择铜芯电缆,其截面不宜小于( )。电压降不应超过直流母线额定电压的5%。
A. 4mm2
B. 6mm2
C. 10mm2
D. 16man2
[填空题]{{B}}第三节 短文理解 2{{/B}}
阅读下列短文,从[A]、[B]、[C]三个选项中选择—个正确答案。
请根据下面短文回答第61~65题:
Dear Harry Potter,
Hi! I’m Kevin from India. I really feel lucky to write you a letter.
Though I live far away from your world, I think we are a little alike. You are a great wizard (奇才). You have done lots of magical things to be amazed at. Although I don’t do magic, I do believe in it. Well, I’m also a wizard at school. And I can often get As, but I am not a bookworm. I like to play jokes in class, which sometimes make my teachers angry. I also have many friends. They often get me into and out of trouble. No matter what has hap- pened, we still get close together.
Oh, I almost forget to tell you that our school is almost like yours, Hogwarts. It’s a special one for excellent students. We have modem classes and technology lessons. But when much is g
[判断题]基本控制技术中单警控制技术有跪压控制、坐压控制、锁喉摔控制等。(1.0分)
A.正确
B.错误
[单选题]地理位置中“餐饮娱乐或宾馆设施”必须符合建筑面积( )平方米以上。( )
A.100
B.500
C.1000
D.没有要求
[填空题]各级仓库应高度重视物资的维护和保管工作,仓储管理人员应认识和掌握库存物的变化规律,定期检查物资的性能、 () 、安全防护措施等是否符合要求保管条件
[单选题]Windows 系统下,可通过运行 命令打开 Windows 管理控制台。( )
A.regedit
B.cmd
C.mmc
D.mfc
[多选题]安全风险评估报告,主要包括(  )等内容。
A.评估目的
B.评估方法
C.评估经过
D.评估依据
E.评估结论
[单项选择]
{{B}}Colors{{/B}}

There are two ways to create colors in a photograph. One method, called additive, starts with three basis colors and adds them together to produce some other colors. The second method, called subtractive, starts with white light (a mixture of all colors in the spectrum) and, by taking away some or all other colors, leaves the one desired.
In the additive method, separate colored lights combine to produce various other colors. The three additive primary colors are green, red and blue (each providing about one-third of the wavelengths in the total spectrum). Mixed in varying proportions, they can produce all colors. Green and red light mix to produce yellow; red and blue light mix to produce magenta; green and blue mix to produce cyan. When equal parts of all three of these primary-colored beams of light overlap, the mixture appears white to the eye.
In the subtractive process, colors are produced w
A. Red.
B. Cyan.
C. Magenta.
D. Yellow
[单选题]按照《建筑施工企业主要负责人、项目负责人和专职安全生产管理人员安全生产管理规定》,安全生产考核合格证书有效期届满需要延续的,“安管人员”应当在有效期届满前( )内,由本人通过受聘企业向原考核机关申请证书延续。
A.1个月
B.45日
C.2个月
D.3个月

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