热门试题:
[单选题]（）发现异常的设备应根据问题性质和严重程度及时调整检修策略。
A.动态评价
B.年度状态评价
C.检修后评价
D.以上都是
[单选题]地上井口附近使用燃油发电机等设备时，应放置在
（），与井口保持一定距离，防止废气进入井内。
A.上风侧
B.下风侧
C.围栏外
[多选题]我国古代四大发明对世界发展具有重大影响。以下关于“四大发明”的表述，正确的是()。
A.火药发明于唐朝中期，宋末开始用于军事
B.“蔡侯纸”是为纪念蔡伦的功绩而命名的
C.指南针发明于春秋时期，其前身是“司南”
D.《金刚经》是世界上现存最早的雕版印刷品
[单选题]智能变电站中系统规范文件简称( )。
A.I||
B.|I|
C.S||
D.SS|
[判断题]在旅游目的地国家或地区旅游期间，若发现当地接待社或导游员存在不履行合同的情况，领队应代表旅游团进行投诉，以维护游客的合法权益。（ )
A.正确
B.错误
[单选题] 《气瓶颜色标志》规定,二甲醚的瓶体颜色是银灰色,字样颜色是( )
A.大红
B.深绿
[简答题] 一般C类事故包括哪些？（《事规》第十四条）
[不定项选择]红光中学与周到服装厂签订一份合同。由周到服装厂为红光中学加工1000套初一学生校服。因材料提供、式样更改、服装厂债权纠纷等问题，引起纠纷。如该批校服是由周到服装厂自备面料加工，在1000套校服交付红光中学之前，下列表述正确的是：（）
A. 红光中学与周到服装厂之间的合同，为承揽合同
B. 红光中学与周到服装厂自己的合同，为订购合同
C. 该1000套校服的所有权人为红光中学
D. 该1000套校服的所有权人为周到服装厂
[单项选择]Personal space, an updated form of Edward T. Hall’s 1966 proxemics, is the region surrounding each person, or that area which a person considers his domain or territory. Often if entered by another being without this being desired, it makes them feel uncomfortable. The amount of space a being (person, plant, animal) needs falls into two categories, individuate individual physical space (determined by imagined boundaries), and the space au individual considers theirs to live in (often called habitat).
What distance is appropriate for a particular social situation depends on culture. It is also a matter of personal preference. Personal space is highly variable. Those who live in a densely populated environment tend to have smaller personal space requirements. Thus a resident of India may have a smaller personal space than someone who is home on the Mongolian steppe, both in regard to home and individual.
Personal space can be determined on a habitat level by profession, liv
A. abusing other human beings
B. being a human being
C. decreasing the nature of human beings
D. being kind to the others
[判断题]低压电流互感器二次侧必须一点接地。
A.正确
B.错误
[单项选择]氯解磷定属于（）
A. M受体激动药
B. M受体阻断药
C. 抗胆碱酯酶药
D. β-受体阻断药
E. 胆碱酯酶复活药
[单项选择]有关“国际日界线”的说法，错误的是（）
A. 是人为规定的国际日期变更线
B. “今天”和“昨天”的界线
C. 完全以180°经线作界线
D. 往东跨过日界线应当减一天
[简答题]长沙市哪些县（市）跨入了全国体育先进县行列？
[单项选择]以下程序：
#include＜stdio.h＞
#include＜string.h＞
main（ ）
char str[]="abcd/n/123/xab"；
printf("%d"，(str))；
运行后的输出结果是( )。
A. 10
B. 9
C. 7
D. 14
[单项选择]男性患者，胸闷，查体心浊音界为烧瓶样，该患者的诊断是
A. 心包积液
B. 左、右心室增大
C. 左、右心房增大
D. 胸腔积液
E. 左心房增大
[单项选择]能通过吸入进行诱导麻醉的药物是（）
A. 异氟醚
B. 氯胺酮
C. 赛拉唑
D. 硫喷妥钠
E. 琥珀胆碱
[单项选择]下列以非文字著称的智力测验是（）
A. 韦克斯勒智力测验
B. 斯坦福一比纳智力测验
C. 瑞文标准推理测验
D. 中小学生团体智力筛选测验
[单项选择]（）自行李车办公间处一位端门起向货仓处二位端门方向，逐处所进行巡视检查，发现车辆问题及时通知车辆乘务员到场处理；发现行包堆码问题及时倒装整理，恢复始发装运标准；发现突发问题按应急处置程序迅速妥善处理。
A. 每隔两小时
B. 每隔半小时
C. 逢整点
[单项选择]
Assuming that a constant travel-time budget, geographic constraints and short-term infrastructure constraints persist as fundamental features of global mobility, what long-term results can one expect In high-income regions, (21) North America, our picture suggests that the share of traffic (22) supplied by buses and automobiles will decline as high-speed transport rises sharply. In developing countries, we (23) the strongest increase to be in the shares first for buses and later for automobiles. Globally, these (24) in bus and automobile transport are partially offsetting. In all regions, the share of low-speed rail transport will probably continue its strongly (25) decline.
We expect that throughout the period 1990～2050, the (26) North American will continue to devote most of his or her 1.1-hour travel-time (27) to automobile travel. The very large demand (28) air travel (or high-speed rail travel) that will be manifest in 2050 (29) to only 12 minutes per person a day; a little time goes a long way in the air. In several developing regions, most travel (30) in 2050 will still be devoted to nonmotorized modes. Buses will persist (31) the primary form of motorized transportation in developing countries for decades. (32) important air travel becomes, buses, automobiles and (33) low-speed trains will surely go on serving vital functions. (34) of the super-rich already commute and shop in aircraft, but average people will continue to spend most of their travel time on the (35) .
33（）
A. plus
B. including
C. even
D. as well as
[单项选择]债权人会议同意债务人的和解协议的，需要出席的债权人的过半数同意，这些债权人所代表的债权应占无担保债权总数的——以上。
A. 1/2
B. 2/3
C. 1/3
D. 3/4
[单选题]公共场所发生火灾时，该公共场所的现场工作人员有（ ）的义务。
A.组织、引导在场群众疏散
B.组织、引导在场群众灭火
C.组织、引导在场群众逃生
[判断题]48. 建设单位未按规定提取和使用安全生产费用的，责令限期改正。逾期未改正的，责令该建设工程停止施工。( )
A.正确
B.错误
[单选题]14. 美国安全工程师海因里希提出了 安全金字塔 法则，该法则认为（ ）的比例说明了事故发生频率与伤害严重程度之间的普遍规律。
A.1：29：100
B.1：29：300
C.1：30：300
D.1：30：1000
[单选题]06CG001175.营销管理系统走流程拆除的终端资产“不可再利用”时为( )状态。
A.合格在库
B.待报废
C.待检
D.待领
[单选题]病人最近数月一直耳闻人语声，讲“要抓他”，非常害怕。病人称：“家中有窃听器、摄像机，马路上有人跟踪，自己完全被控制了。”你认为该病人的症状主要是（）
A.思维散漫
B.被害妄想
C.被控制感
D.错觉
E.关系妄想
[单选题]下列药物中哪一种的吸收不受首过消除效应的影 响？（ D ）硝酸甘油
A.吗啡
B.普奈洛尔
C.氢氯噻嗪
D.硝酸甘油
[单项选择]颈椎牵引重量多少时，椎间盘内部压力几乎测不到（）
A. 3～5kg
B. 6～7kg
C. 7～8kg
D. 8～9kg
E. 10kg
[单选题]下列叙述错误的是（ ）
A.单质铁及铁盐在许多场合可用作催化剂
B.铁对氢氧化钠较为稳定，小型化工厂可用铁锅熔碱
C.根据Fe3+和SCN-以不同比例结合显现颜色不同，可用目视比色法测定Fe3+含量
D.实际上锰钢的主要成分是锰
[判断题]根据《煤矿安全培训规定》，煤矿企业主要负责人、安全生产管理人员安全资格证、矿长资格证在全国范围内有效。
A.正确
B.错误
[单项选择]
Companies have embarked on what looks like the beginnings of a re-run of the mergers and acquisitions (M&A) wave that defined the second bubbly half of the 1990s. That period, readers might recall, was characterized by a collective splurge that saw the creation of some of the most indebted companies in history, many of which later went bankrupt or were themselves broken up. Wild bidding for telecoms, internet and media assets, not to mention the madness that was Daimler’s $40 billion motoring takeover in 1998-1999 of Chrysler or the Time-Warner/AOL mega-merger in 2000, helped to give mergers a thoroughly bad name. A consensus emerged that M&A was a great way for investment banks to reap rich fees, and a sure way for ambitious managers to betray investors by trashing the value of their shares.
Now M&A is back. Its return is a global phenomenon, but it is perhaps most striking in Europe, where so far this year there has been a stream of deals worth more th
A. the striking necessity of European caveat
B. the complicated documents combined markets
C. the global phenomenon of the craze of wild bidding for media assets
D. the seeming rationality of the lastest cycle of European mergers
[单选题]针对大棚保温，拟选取蓄热、直热、热泵三类电保温技术，其中描述错误的是（ ）。
A.蓄热技术供热量大，供暖面积大，运行经济，适用于选择峰谷电的大型用户。
B.直热技术装机容量大，不适用分散型种植用户。
C.热泵技术经济实惠，适合低温热源充足的种植用户。
D.直热技术采暖成本较高，适用于需要分散、局部采暖的种植用户。
[判断题]带电作业工作票不准延期。
A.正确
B.错误
[单选题]心搏指数指：
A.每分钟每平方米体表面积的搏出量。
B.心脏每分钟搏出的血量。
C.心脏每秒钟搏出的血量。
D.每次心搏每平方米的搏出量。
[多选题]下列几项，哪些是备品备件出库要求（ ）
A.A. 更换车站设备坏件的备品备件出库，由二级仓库兼职物资管理员根据实际使用备件及备品备件领用及坏件归还登记表将备件使用情况及坏件回收情况填写台账。
B.B. AFC维修人员维修设备过程中，当无法确认故障点需要借出备件维修时。AFC维修人员需填写物资借用登记表做好登记。
C.C. 若遇到紧急情况，维修人员可直接进入仓库拿取备件并自己进行出库作业。
D.D. 如确定更换填写备品备件领用及坏件归还登记表，若未使用则在物资借用登记表上做好归还登记并由借出人及二级仓库物理管理员签字确认。
[单选题]依据《中国南方电网有限责任公司电力安全工作规程》（Q/CSSG 510001-2015）第12.1.3条规定：带电设备和( )使用的作业机具应接地。
A.设备附近
B.线路附近
C.设备和线路附近
D.厂站内
[判断题]需pH测定的试样，可以长时间贮存。( )
[单选题]钢轨端部轨头顶面焊补层碎裂或剥落的伤损代码为( )。
A.27237
B.14238
C.18234
D.14237
