热门试题:
[单项选择]进行残余尿测定时．提示膀胱逼尿肌处于早期失代偿状态时的残余尿量为（）。
A. 10～20ml
B. 20～30ml
C. 30～50ml
D. 50～60ml
E. 60～80ml
[单选题]下列选项中引起的体温升高属于病理性体温升高的有( )。
A.妊娠期
B.剧烈运动
C.心理性应激
D.甲状腺功能亢进
[单项选择]《北京市安全生产条例》规定，生产经营单位应当在有较大危险因素的生产经营场所和有关设备、设施上，设置符合（）的安全警示标志。
A. 国家标准
B. 国际标准
C. 行业标准
D. 国家标准或者行业标准
[多选题]( ) 对有触电危险、检修(施工)复杂容易发生事故的工作,应增设专责监护人,并 确定其监护的人员和范围。
A.工作票签发人
B.工作许可人
C.工区领导
D.工作负责人
[判断题]在教“鸟”概念时,用麻雀、燕子说明“前肢为翼,无齿有喙”是鸟概念的本质特征,这是适当地运用了案例。( )
A.正确
B.错误
[多选题]1964年,周恩来提出“四个现代化”的奋斗目标。“四个现代化”指( )
A. 农业现代化
B. 工业现代化
C. 国防现代化
D. 科学技术现代化
[单选题] 企业要针对本企业事故特点加大( ),尤其是重点工艺流程中应急物料、应急器材、应
急装备和物资的准备。
A.应急救援装备储备力度
B.物资储备力度
C.应急救援装备及物资储备力度
[单项选择]终端厂供风系统功能主要为终端厂的所有气动设备提供清洁、干燥的（）
A. 电源
B. 液压源
C. 燃气
D. 气源
[单项选择]药物以分子状态分散于液体分散溶媒中（）.
A. 溶液型
B. 胶体溶液型
C. 乳剂型
D. 混悬型
E. 其他类型
[多项选择]TTI（传输时间间隔）为发送TBS的周期，每一个传输信道都有它独立的传输周期，它可以取的值为（）ms。
A. 5
B. 10
C. 20
D. 15
[单项选择]The passage implies that we should now reexamine our thinking about the future of work and ______.
A. be prepared to admit that being employed is not the only kind of work
B. create more factories in order to increase our productivity
C. set up smaller private enterprises so that we in turn can employ others
D. be prepared to flu in time at home by taking up hobbies and leisure activities
[判断题]高速铁路正线有砟道床道砟上道前应进行水洗。
A.正确
B.错误
[单选题]我国的经济体制改革已经进行了 30 多年,取得了重大 成就。2013 年 11 月 12 日,中共十八届三中全会通过的《中 共中央关于全面深化改革若干重大问题的决定》 指出全面深 化改革的重点是( )
A.政治体制改革
B.经济体制改革
C.文化体制改革
D.金融体制改革
[单选题]普速旅客列车晚点()及以上时，列车长根据调度、本段派班室（值班室）或车站的通报，向旅客公告列车晚点信息，说明晚点原因、预计晚点时间。
A.20分钟
B.10分钟
C.30分钟
D.25分钟
[单选题]当物料提升机吊笼处于最低位置时，卷筒上的钢丝绳不得少于（）。
A.1圈
B.2圈
C.3圈
D.4圈
[单选题]易致心律失常的是( )(1.14分)
A.肾上腺素
B.去甲肾上腺素
C.多巴胺
D.麻黄碱
E.异丙肾上腺素
[多选题]县环保局对某企业污染事件举行听证会，听证会由调查小组组长王某主持，县电视台几家新闻单位知悉后前来采访，被环保局拒绝。该县环保局制作了笔录，经讨论当场宣布处罚决定。其中，县环保局行为违反行政处罚听证程序的有
A.听证会由调查小组组长王某主持
B.县环保局拒绝了新闻媒体采访
C.县环保局制作了听证笔录
D.县环保局当场宣布处罚决定
[多项选择]安置社会工作的机构包括（）。
A. 基层民政部门的安置科
B. 军队政治处
C. 社会救助站
D. 地方的复退军人安置办公室
[判断题]开采容易自燃和自燃的急倾斜煤层用垮落法管理顶板时，在主石门和采区运输石门上方，必须留有煤柱。
A.正确
B.错误
[单选题]危险化学品的儘存必须具备适合储存方式的设施:在同一房间或同一区域内，用隔板或墙，将禁忌物料分开的储存方式。这种储存方式属于（）储存方式。
A.
隔离
B.
隔开
C.
分开
[单选题]建设工程施工方进度目标能否实现的决定性因素是（ ）。
A.项目经理
B.施工方案
C.信息技术
D.组织体系
[单选题] 下列药物中可用于高血压急症快速降压治疗的是【】
A.呋塞米
B.阿替洛尔
C.哌唑嗪
D.硝普钠
[判断题]变电作业现场，与停电设备有关的变压器、电压互感器以及无功补偿装置等具有储能功能的设备，应将设备各侧断开，防止向停电检修设备反送电。
A.正确
B.错误
[简答题] Space Tourism
Make your reservations now. The space tourism industry is officially open for business, and tickets are going for a mere $20 million for a one-week stay in space. Despite reluctance from National Air and Space Administration (NASA) , Russia made American businessman Dennis Tito the world’’s first space tourist. Tito flew into space aboard a Russian Soyuz rocket that arrived at the International Space Station (ISS) on April 30, 2001. The second space tourist, South African businessman Mark Shuttleworth, took off aboard the Russian Soyuz on April 25,2002, also bound for the ISS.
Lance Bass of N Sync was supposed to be the third to make the $20 million trip, but he did not join the three-man crew as they blasted off on October 30,2002, due to lack of payment. Probably the most incredible aspect of this proposed space tour was that NASA approved of it.
These trips are the beginning of what could be a profitable 21st century industry.
[单项选择]在工程建设其他费用中，关于工程保险费的说法正确的是（）。
A. 工程保险费包括建筑安装工程一切险
B. 工程保险费不包括人身意外伤害险
C. 工程保险费包括施工企业管理费中的施工管理用财产
D. 工程保险费包括施工企业管理费中的车辆保险费
[单选题]黄龙汤的组成药物除大黄、芒硝、枳实、厚朴外，其余的是
A.当归、芍药、甘草
B.人参、当归、牛膝
C.生地黄、人参、当归
D.麦冬、人参、当归
E.人参、当归、甘草
[判断题]电焊机接地线的接地电阻不得大于 4Ω。
A.正确
B.错误
[填空题]According to this passage, most people use Internet for ______.
[单项选择]There are more than forty universities in Britain—nearly twice as many as in 1960s. During the 1960s eight (67) new ones were founded, and ten other new ones were created by (68) old colleges of technologies into universities. In the same period the (69) of students more than doubled, from 70,000 to more than 200,000. By 1973 about 10% of men (70) from eighteen to twenty-one were in universities and about 5% of women. All the universities are (71) institutions. Each has its own governing councils, (72) some local business men and local politicians as (73) as a few academics. The state began to give (74) to them fifty years ago, and by 1970 each university derived nearly all its (75) from state grants. Students have to pay fees and living costs, (76) every student may receive from the local authority of the place where he lives a personal grant which is enough to pay his full (77) , including lodging and food
[单项选择]投标报价的评审取决于招标项目的类型特点，股权转让类招标与提供经营产品或服务类招标应分别以选择( )为主。
A. 低报价、高报价
B. 低报价、低报价
C. 高报价、低报价
D. 高报价、高报价
[单选题]A2修中构架附加空气室漏泄时焊修，焊修后热处理，并进行（ ）的压力空气试验，不得漏泄。
A.300Kpa
B.400kpa
C.500kpa
D.600kpa
[多选题]下面关于照明网络接地的描述正确的是（ ）。
A.照明网络的工作中性线(N线)两端接地
B.照明配电箱或配电屏(包括专用屏)的工作中性线(N线)母线就近接入接地网
C.各配电箱和配电屏旁应预留接地扁钢，并与接地装置可靠相连
D.照明网络的工作中性线(N线)一端接地
[单项选择]Body paint is used mostly by men in preliterate societies in order to attract good health or to ______ bad luck.
[多项选择]下列关于十二指肠溃疡的描述正确的是（）
A. 好发于十二指肠球部
B. 好发于胃窦小弯
C. 进食后缓解
D. 进食后疼痛加重
[填空题]
阅读下面这篇短文，短文后有2项测试任务：(1)第23～26题要求从所给的6个选项巾为第2～5段每段选择1个正确的小标题；(2)第27～30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。
{{B}}
Even Intelligent
People Can Fail{{/B}}
1 The striking thing about the innovators who
succeeded in making our modern world is how often they failed. Turn on a light,
take a photograph, watch TV, search the Web, jet across the Pacific Ocean; talk
on a cellphone (手机). The innovators who left us these things had to find the way
to success through a maze (错综复杂) of wrong turns.
2 We have just
celebrated the 125th anniversary of American innovator Thomas Edison’s success
in heating a thin line to white-hot heat for 14 hours in his lab in New Jersey,
US. He did that on October 22, 1879, and followed up a month later by keeping a
thread of common cardboard alight (点亮着的) in an airless space for 45 hours. Three
years later he went on to light up half a square mile of downtown Manhattan,
even though only o
