[单项选择]造成100人以上重伤，或者1亿元以上直接经济损失的事故属于（）事故。
A. 特别重大
B. 较大
C. 一般
D. 重大

[判断题]记录仪的停止记录命令被启动后，系统停止记录以后的所有数据。

[多选题]牵引供电设备支柱及( )损坏脱落时，禁止非专业人员与之接触。
A.接地线损坏
B.回流吸上线
C.钢轨
D.扼流变连接

[单选题]浙江省首条高速公路在________年建成通车,是________高速公路。( )
A.1998年、杭宁浙江段
B.1996年、沪杭甬高速杭甬段
C.1996年、杭宁浙江段
D.1998年、沪杭甬高速杭甬段

[单选题]瓦斯爆炸的三个条件一是瓦斯浓度达到( )%,二是温度达到℃,三是氧气达到%以上。
A.5—16 650—750 12
B.1-25 600 18
C.12 700 8
D.5-9 650 12

[判断题]当酶浓度足够大时,酶反应速度与酶浓度成正比 。
A.正确
B.错误

[单项选择]在法律规避的对象上，当事人规避的法律是什么规定( )。
A. 本应适用的强制性
B. 本应适用的任意性
C. 可以适用的强制性
D. 可以适用的任意性

[不定项选择题]共用题干 Intelligence一a Changed View

1.Intelligence was believed to be a fixed entity,some faculty of the mind that we all possess and which determines in some way the extent of our achievements.its value therefore,was as a predictor of children's future learning.If they differed markedly in their ability to learn complex tasks, then it was clearly necessary to educate them differently and the need for different types of school and even different ability groups within school was obvious.Intelligence tests could be used for streaming children according to ability at an early age,and at 11 these tests were superior to measures of attainment for selecting children for different types of secondary education.
2.Today,we are beginning to think differently. In the last few years,research has thrown doubt on the view that innate intelligence can ever be measured and on the very nature of intelligence itself. There is considerable evidence now which shows the great influence of environment both on achievement and intelligence.Children with poor home backgrounds not only do less well in their school work and intelligence tests but their performance tends to deteriorate gradually compared with that of their more fortunate classmates.
3.There are evidences that support the view that we have to distinguish between genetic intelligence and observed intelligence.Any deficiency in the appropriate genes will restrict development no matter how stimulating the environment. We cannot observe and measure innate intelligence,whereas we can observe and measure the effects of the interaction of whatever is inherited with whatever stimulation has been received from the environment. Researches have been investigating what happens in this interaction.
4.Two major findings have emerged from these researches.Firstly,the greater part of the development of observed intelligence occurs in the earliest years of life.It is estimated that 50 percent of measurable intelligence at age 17 is already predictable by the age of four. Secondly,the most important factors in the environment are language and psychological aspects of the parent-child relationship.Much of the difference in measured intelligence between "privileged" and "disadvantaged" children may be due to the latter's lack of appropriate verbal stimulation and the poverty of their perceptual experiences.
5.These research findings have led to a revision in our understanding of the nature of intelligence.Instead of it being some largely inherited fixed power of the mind,we now see it as a set of development skills with which a person copes with any environment. These skills have to be learned and,indeed,one of them is learning how to learn.
6.The modern ideas concerning the nature of intelligence are bound to have some effect on our school system. In one respect a change is already occurring. With the move toward comprehensive education and the development of unstreamed classes,fewer children will be given the label "low IQ"which must inevitably condemn a child in his own,if not society's eyes. The idea that we can teach children to be intelligent in the same way that we can teach them reading or arithmetic is accepted by more and more people. It was once believed_________,and thus we can tell how successful he/she will be in the future according to his/her intelligence.
A.born to be more intelligent or less intelligent
B.have a better chance to develop his intelligence
C.taught to be more intelligent
D.that intelligence was something a baby was born with
E.and because of the lack of communication with his classmates
F.and partly has to do with a child's living environment

[多选题]攀登杆塔及塔上移位过程中，应检查()、()、()、塔材是否牢固。
A.脚钉
B.爬梯
C.防坠装置
D.操作杆

[单选题]为贯彻落实《国家发展改革委国家能源局关于推进电力安全生产领域改革发展的实施意见》（中发〔2016〕32号），推进电力安全生产领域改革发展，落实（）责任，完善电力安全生产监督管理机制，保障电力系统安全稳定运行，防范和遏制重特大事故的发生，现提出以下实施意见。
A.电力企业主体
B.业主项目部
C.监理项目部
D.施工项目部

[判断题]( )西普STR系列A型软启动器,是外加旁路、智能型。
A.正确
B.错误

[单选题]Word2010文档的类型是().
A.A:DOC
B.B:DOCS
C.C:DOCX
D.D:DOT

[单项选择]测量额定电压为380伏的电动机的绝缘电阻时，应使用兆欧表为（）伏型的表。
A. 500伏
B. 1000伏
C. 2500伏
D. 5000伏

[单选题]最常见的牙周病是 ( )
A.咬合创伤
B.牙周萎缩
C.慢性牙周炎
D.牙周变性
E.急性牙周炎

[填空题]价值工程的核心是( )。《建设工程造价管理2019版》

[单选题] 非电气化区段的电务人员进入电气化区段进行抢险、救灾或处理应急突发事件时，应向作业人员传达电气化区段安全注意事项，并设（）防护监护。
A.一人
B.多人
C.专人
D.工长

[单项选择]贴现率高，则未来收益流量的现值（）
A. 大
B. 小
C. 不变
D. 不确定

[单选题]支付系统行号的第4-7位是该行的( )。
A.行别代码
B.地区代码√
C.序列号
D.校验号

[单项选择]左侧继发性精索静脉曲张，应考虑的疾病是
A. 胰腺囊肿
B. 左肾肿瘤
C. 左肾囊肿
D. 嗜铬细胞瘤
E. 以上都不对

[多选题]工作班成员的安全责任有( )。
A.A.熟悉工作内容、工作流程，掌握安全措施，明确工作中的危险点，并在工作票上履行交底签名确认手续
B.B.服从工作负责人（监护人 ）、专责监护人的指挥，严格遵守本部分和劳动纪律，在确定的作业范围内工作，对自己在工作中的行为负责，互相关心工作安全
C.C.正确使用施工器具、安全工器具和劳动防护用品
D.D.不与他人交谈，防止干扰他人工作

[填空题]
( )圆桌会议 ( )筹备会议

[单项选择]关于炎症细胞的描述，下列哪项不正确（）
A. 中性粒细胞浸润通常是急性炎症的标志
B. 慢性炎症细胞主要是淋巴细胞，巨噬细胞和浆细胞
C. 淋巴细胞并非总是慢性炎症的特征
D. 中性粒细胞游出后常引起局部单核细胞的渗出
E. 白细胞的渗出只见于急性炎症早期

[多项选择]印章保管人员临时离岗应使用（）办理印章交接手续。
A. 会计业务印章管理登记簿
B. 印、压、证临时交接登记簿
C. 会计业务印章使用记录单
D. 印章颁发凭证

[判断题]矿灯在井下作业中发生故障时,可以拆开修理。( )
A.正确
B.错误

[单选题]《危险化学品安全管理条例》规定,剧毒化学品以及储存数量构成重大危险源的其他危险化学品,应当在专用仓库内单独存放,并实行双人收发、()保管制度。
A.一人
B.三人
C.双人

[多选题]消防手套不适用于()等危险场所。(易)
A.化学
B.生物
C.电气以及电磁
D.核辐射

[单项选择]《普通高中数学课程标准（试验）》的课程目标中提出了五种基本能力，下列不属于这五种基本能力的是（）。
A. 抽象概括
B. 数据处理
C. 推理论证
D. 数学交流

[多选题]•山东能源集团《“红黄牌”、严重“三违”判定标准及执行办法》规定:黄牌标准：设计、方案、规程、措施的编制、审批不符合（ ）的挂黄牌处理
A.法规
B.法律
C.行业标准
D.企业标准

[单项选择]塑料的主要成分是（）。
A. 固化基
B. 稳定剂
C. 有机合成树脂
D. 添加剂

[单选题]䈁3】一段导线,其电阻为R。将其从中对折合并成一段新的导线,则其电阻为( )。 ( )
A. R
B. R/2
C. R/3
D. R/4

[简答题]亚洲第一个举办奥运会的是哪个国家？

[判断题]夜间等视线不清,水情不明或水情复杂、水流湍急时严禁贸然下水救援。( )
A.正确
B.错误

[判断题]依托智慧能源服务平台，为乡村企业精准提供电能替代、需求响应等服务，为广大农村用户多元化、个性化、差异化用能需求提供解决方案。
A.正确
B.错误

[单项选择]企业集团在会计岗位职责设计要求上有别于单体公司，需增设( )
A. 稽核岗位职责
B. 资本基金核算岗位职责
C. 资金调度与监督的岗位职责
D. 组织领导本部门财务与会计管理工作的岗位职责

[多选题]箱式变电站按制造工艺分为( )
A.A、组合式
B.B、预装式
C.C、分体式
D.D、紧凑式

[单选题]《国家电网有限公司输变电工程施工分包安全管理办法》规定，分包人员（）应结合公司下发的各类文件、规章制度的更新及新技术、新施工方法等内容开展，培训考试应涵盖所有现场分包人员。
A.专项培训
B.过程培训
C.定期培训
D.入场培训

[多项选择]食保障车根据车辆结构可分为（）。
A. 整车式
B. 半固定式
C. 拖车式
D. 自装卸式

[多选题]行政机关对应当依法移交司法机关追究刑事责任的案件不移交，以行政处罚代替刑事处罚，由上级行政机关或者有关机关责令改正，对（）依法给予处分；情节严重构成犯罪的，依法追究刑事责任。
A.直接负责的主管人员
B.其他直接责任人员
C.上级行政机关的有关人员
D.主要负责人

[单选题]磁导率μ的单位为(　　)。
A.H/m
B.H.m
C.T/m
D.WB.m