热门试题:
[单选题]劳务分包单位施工人员在50人以下的,应当配备1名专职安全生产管理人员;50人-200人的,应当配备2名专职安全生产管理人员;200人及以上的,应当配备3名及以上专职安全生产管理人员,并根据所承担的分部分项工程施工危险实际情况增加,不得少于工程施工人员总人数的( ).
A.6%
B.2%
C.3%
D.5%
[单选题]因车辆冲关造成收费现场设施设备损坏的,按标准向( )索赔,有违法行为的则依法处理。
A.收费员
B.驾驶员
C.广场管理人员
D.收费站管理人员
[判断题]空气钻井除具有常规钻井设备外,还应有旋转防喷器(或导流头).空压机.增压机.排空管线.排沙管线等。
A.正确
B.错误
[单项选择]下列何项不是芍药汤中大黄的作用()
A. 泻热
B. 破瘀
C. 祛积
D. 通便
E. 通因通用
[单选题]新筑高炉烘炉的目的是()。
A.为开炉顺行
B.保证安全
C.保护好炉衬设备和降低开炉焦化
[单项选择]设有关系R和S,关系代数表达式R-(R-S)表示的是( )。
A. R∩S
B. R-S
C. R∪S
D. R÷S
[单选题]电力调度控制中心实施远方操作不必采取防误措施
A.正确
B.错误
C.略
D.略
E.略
F.略
[填空题]单纯疱疹病毒依据其抗原性,可分为()型和II型。
[判断题]开具存款证明的存款种类包括:人民币活期、定期储蓄等所有储蓄种类
A.正确
B.错误
[不定项选择题]语义分析技术是贝克和雷米的认知疗法中用于()的方法。单选
A.检验表层错误观念
B.巩固新观念
C.纠正核心错误观念
D.识别自动性思维
[单项选择] The United States
In 1782 【51】 the United States won its independence, the bald eagle was chosen 【52】 the national bird of the new country. American leaders wanted the eagle to be a 【53】 of their country because it’’s a bird of strength and courage. They chose the bald eagle because it was found all over North America and only in North America.
But a little over 200 years 【54】 ,the bald eagle had almost disappeared from the country, In 1972, there were only 3,000 bald eagles in the entire United States. The reason for the birds 【55】 population was pollution, especially pollution of rivers by pesticides. Pesticides are chemicals 【56】 to kill insects and other animals that attack and destroy crops.
【57】 , rain often washes pesticides into rivers. Pesticides pollute the rivers and poison the fish. Eagles eat 【58】 and the poison 【59】 their eggs. The eggs have very thin shells and do not hatch.
Eagles 【60】 only two or three eggs a year. Beca
A. late
B. later
C. later on
D. latter
[单选题]*为控制循气体成分,干熄焦共有()处充氮气点
A.2
B.3
C.5
[单项选择]关于避孕套的作用错误的是( )
A. 避孕
B. 预防宫颈癌
C. 预防性传播疾病
D. 影响受精卵着床
E. 治疗免疫不孕症
[填空题]“沈明生治孙子南媳”这则医案表明沈明生在诊法上取__________________的原则,在治法上取____________的法则。
[判断题]消防救援人员在被调查期间,不得调动、交流、晋升、奖励、出境、辞去公职或者办理退休手续。( )
A.正确
B.错误
[单选题]一类变电站年度检修计划省公司运检部于( )前报送国网运检部备案。
A.44469
B.44500
C.44530
D.44561
[多选题] 以下公安机关办理治安案件延长办案期限的做法不正确的有( )
A. 某派出所办理案件时因案情重大经所长批准延长办案期限30日
B. 某派出所办理案件时因案情复杂 经所属县公安局负责人批准延长办案期限30日
C. 某县治安大队办理案件时因案情复杂 经所属县公安局负责人批准延长办案期限30日
D. 某县治安大队办理案件时因一时人手紧 经县公安局的上级市公安局负责人批准延长办案期限30日
[判断题]公安机关办理行政案件,对与案件有关的需要作为证据的物品,应当扣押
A.正确
B.错误
[单项选择]
Mr. Brown worked at a big company. He went to work by (21) . One day when he was standing at the bus-stop, he noticed cars go (22) . Many of the cars were new Crown 90Os, and most of them were black.
Mr. Brown was a person who did not like to be different from other men. He (23) wore the same clothes as other men, ate the same food as other people, and (24) the same things as they did. A month (25) , Mr. Brown (26) a new black Crown 90Os. He was very pleased with it, and drove to (27) in it the very next morning. When he saw all the other Crown 900s, in front, behind and on both sides of him, he was (28) more pleased with his car.
Mr. Brown (29) his car in a big car-park (停车场) near the office building, and (30) to his office. But when he came back at five o’clock, there were so many black Crown 900s in the car-park that Mr. Brown did not know (31) car was his. He tried his (32) <
A. seldom
B. often
C. never
D. always
[单选题]一般土壤中含有足够的氯,烟株不会出现缺氯现象。如果缺氯,烟叶( )
A. 变窄变长
B. 失绿
C. 组织坏死
D. 皱缩
[判断题]禁止作业人员擅自移动或拆除遮栏(围栏)、标示牌。
A.正确
B.错误
[判断题]特高频局部放电检测信号传播衰减小,检测范围大,通常可达十几米,对GIS的各种放电性缺陷均具有较高的敏感度。
A.正确
B.错误
[单项选择]An analyst gathered the following information about a company:()
A. 33%
B. 4%
C. 12.06%.
[多项选择]涵洞、通道施工中,下列哪些管理措施符合工程要求()
A. 盖板涵的墙身施工应采用钢模,且须满足施工需要,以确保墙身的混凝土外观满足设计要求。
B. 对于山区低洼施工地段,在有必要的情况下,应采用汽车泵进行混凝土的输送,施工难度较大时,可使用长溜槽。
C. 盖板涵砼表面蜂窝、麻面面积不得超过该面面积的0.5%,砼表面出现非受力裂缝不得超过0.1mm。
D. 箱涵、通道按沉降缝的位置分成几个单元进行浇筑,以利于侧墙沉降缝处模板的加固,确保沉降缝顺直。
E. 箱涵、通道的侧墙及顶板模板架设支架应采用满堂式支架。
[多选题] 以下哪些台账由值班站长负责填记
A. 《车站值班站长工作日志》
B.《值班站长巡视记录本》
C.《防火检查记录簿》
D.《人员进出登记簿》"
[单选题]进行绝缘油介电强度测定时,电极间距离要用标准规校准,为( )mm。
A.2.5±0.05
B.2.5±0.1
C.2±0.05
D.2±0.1
[单选题]在哪种条件下使用摄像机,镜头不会由于结露而模糊
A.由于空调开和关造成的快速温度起伏
B.由于频繁开关门造成的快速温度起伏
C.在使眼镜起雾的环境内
D.在干燥封闭的环境内
[多项选择]结束任务时,应该选择的键是()
A. Ctrl
B. Del
C. Shift
D. Alt
[多项选择]误读的原因主要有()
A. 不辨词语意义
B. 不明语法规律
C. 不晓医药道理
D. 不谙文史知识
E. 不知文字讹误
[单项选择]One of the good things for men in women’s liberation is that men no longer have to pay women the old-fashioned courtesies.
In an article on the new manners, Ms. Holmes says that a perfectly able woman no longer has to act helplessly in public as if she were a model. For example, she doesn’t need help getting in and out of cars. "Women get in and out of cars twenty times a day with babies and dogs. Surely they can get out by themselves at night just as easily."
She also says there is no reason why a man should walk on the outside of a woman on the sidewalk. "Historically, the man walked on the inside so he caught the garbage thrown out of a window. Today a man is supposed to walk on the outside. A man should walk where he wants to. So should a woman. If, out of love and respect, he actually wants to take the blows, he should walk on the inside--- because that’s where attackers are all hiding these days."
As far as manners are concerned, I suppose I have always been a sup
A. Manners ought to be thrown away altogether.
B. In manners one should follow his own judgment.
C. Women no longer need to be helped in public.
D. Men are not expected to be courteous to women.
[判断题]求职信是一种专用书信,与普通书信有所差别,具备特定的内容、格式以及写法。
[判断题]7. 【力争二到五年时间内,市场监管领域新型监管机制更加完善,实现综合监管、智慧监管。--《国务院关于在市场监管领域全面推行部门联合“双随机、一公开”监管的意见》第二点】
A.正确
B.错误
[单选题]85.V形作业检修支柱下部地线、避雷引下线等,可在不停电情况下进行,但须执行()工作票并做好行车防护,不得侵入限界;开路作业时应使用短接线先行短接后,方可进行作业。
A.第一种
B.第二种
C.第三种
D.以上都不对
[判断题]在进行高处作业时,如在格栅式的平台上工作,为了防止工具和器材掉落,应采取有效隔离措施,如铺设木板等。
A.正确
B.错误