[填空题]单线车站( )道岔定位,由车站两端向不同线路开通的位置。-我要搜题网

[单选题]铁路总公司的干调系统通过（）B+D通道与各局的调度主系统连接。
A.2
B.10
C.20
D.30

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[单选题]中程导弹的射程为( )
A.1000千米
B.1000-3000千米
C.3000-8000千米 D 、8000千米

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[判断题]禁止在民用机场净空保护区域内焚烧产生大量烟雾的农作物秸秆、垃圾等物质,或者燃放烟花、焰火。 ( )
A.正确
B.错误

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[判断题]人工挖孔基础开挖，吊运弃土所使用的电动葫芦、吊笼等应安全可靠并配有自动卡紧保险装置，距离桩孔口1m内不得有机动车辆行驶或停放。（）
A.正确
B.错误

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[单选题]现场指挥网要求使用的电台体积小、重量轻、操作简便、工作稳定、可靠、抗干扰性能好，通信范围半径不小于( )
A.5km
B.1km
C.2.5km
D.0.5km

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[单选题]248、司机从邹城站出发去平邑，应在（___）枢纽立交转高速。
A.A、滕州南枢纽
B.B、薛城枢纽
C.C、泰山枢纽
D.D、曲阜枢纽

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[单选题]原告可以提供证明行政行为违法的证据。原告提供的证据不成立的,( )被告的举证责任。
A.免除
B.不免除
C.根据案件实际免除
D.根据案件实际不得免除

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[多选题]‖年3月，《中华人民共和国国民经济和社会发展第十三个五年规划纲要》发布，其明确的重点包括（）。
A.推动生产性服务业向专业化和价值链高端延伸
B.开展加快发展现代服务业行业，扩大服务业对外开放
C.振兴实体经济，推进供给侧结构性改革，培育壮大新兴产业
D.加快转变农业发展方式，构件现代农业产业、生产、经营体系
E.加快调整原材料工业结构和布局，降低消耗，减少污染，提高产品档次

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[单选题]限于城乡建设与管理、环境保护、历史文化保护等方面事项的立法是？（）
A.地方性法规
B.地方政府规章
C.设区的市、自治州的人民政府制定的地方政府规章
D.部门规章

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[单选题]自股东会做出合并决议()日内，公司应对债权人发出通知。
A.5
B.10
C.15
D.20

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[单选题]进入作业现场应正确佩戴安全帽,现场作业人员还应穿( )、绝缘鞋。
A.绝缘服
B.屏蔽服
C.防静电服
D.全棉长袖工作服

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[单选题]肺痿病名最早见于( )
A.《内经》
B. 《金匮要略》
C.《伤寒论》
D.《诸病源候论》
E. 《千金要方》

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[不定项选择题]When you are little, the whole world feels like a big playground．I was living in Conyers, Georgia the summer it all happened．I was a second grader, but my best friend Stephanie was only in the first grade．Both of our parents were at work and most of the time they let us go our own way． It was a hot afternoon and we decided to have an adventure in Stephanie' s basement．As I opened the basement door, before us lay the biggest room, full of amazing things like guns, dolls, and old clothes．I ran downstairs,and spotted a red steel can．It was paint．I looked beyond it and there lay even more paint in bright colors like purple, orange, blue and green． "Stephanie, I just found us a project for the day．Get some paintbrushes．We are fixing to paint．"She screamed with excitement as I told her of my secret plans and immediately we got to work．We gathered all the brushes we could find and moved all of our materials to my yard．There on the road in front of my house, we painted bit stripes(条纹) of colors across the pavement(人行道)．Stripe by stripe,our colors turned into a beautiful rainbow．It was fantastic! The sun was starting to sink．I saw a car in the distance and jumped up as I recognized the car．It was my mother．I couldn' t wait to show her my masterpiece．The car pulled slowly into the driveway and from the look on my mother' s face, I could tell that I was in deep trouble． My mother shut the car door and walked towards me．Her eyes glaring, she shouted, " What in the world were you thinking? I understood when you made castles out of leaves, and climbed the neighbors' trees, but this ! Come inside right now !" I stood there glaring back at her for a minute, angry because she had insulted(侮辱) my art． "Now go to clean it up!" Mother and I began cleaning the road．Tears ran down my cheeks as I saw my beautiful rainbow turn into black cement． Though years have now passed, ! still wonder where my rainbow has gone．I wonder if, maybe when I get older, I can find my rainbow and never have to brush it away．I guess we all need sort of rainbow to brighten our lives from time to time and to keep our hopes and dreams colorful． The underlined word "rainbow" in the last paragraph refers to_______．
A.the rainbow in the sky
B.the stripes on the pavement
C.something imaginative and fun
D.important lessons learned in childhood

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[判断题]用钳表测量电动机空转电流时,不需要档位变换可直接进行测量。(1.0分)
A.正确
B.错误

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[单选题]在工程中，软弱地基工程性质较差，常有强度低、压缩性高等特点。
A.正确
B.错误

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[单选题]《动车组列车服务质量规范》第3.10条规定，动车组列车行李架、大件行李存放处物品摆放平稳、牢固、整齐。大件行李放在（）处。
A.A、大件行李存放
B.B、行李架
C.C、通过台
D.D、座席下面

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[单项选择]在同一个长途汇接区内，可设置（）与本汇接区级别相等的长途交换中心。
A. 一个或多个
B. 两个或多个
C. 三个或多个
D. 四个或多个

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[单项选择]西咪替丁与硝苯地平合用，可以影响硝苯地平的代谢，使硝苯地平（）
A. 代谢速度不变
B. 代谢速度减慢
C. 代谢速度加快
D. 代谢速度先加快后减慢
E. 代谢速度先减慢后加快

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[单选题]下列药物，不能抑制宫缩的是
A.硫酸镁
B.钙拮抗剂
C.前列腺素合成酶
D.前列腺素合成酶抑制剂
E.β肾上腺素受体激动剂