热门试题:
[填空题]《高速铁路有砟轨道线路维修规则》第6.5.2条规定:静态与动态检查合格,大型养路机械作业项目齐全,质量优良,作业质量评为优良;大型养路机械作业质量优良,但项目不全,质量评为（ ）。A、失格B、合格C、优良D、以上都不对
[单选题]桥涵建筑物应确保通过的线路具有良好的稳定性和（ ），结构构造应便于检查和养护，并设置检查设施。【出自《铁路技术管理规程》普速铁路部分第14页第5行】
A.防水性
B.动力性
C.平顺性
[单选题]创建“活教育”体系的教育家是（ ）。
A.蒙台梭利
B.杜威
C.福禄培尔
D.陈鹤琴
[判断题]道岔用阿拉伯数字从车站两端由里向外依次编号。（ ）
A.正确
B.错误
[填空题]Freezing weather can mean (36) and hypothermia unless a person is prepared. Thus, how to stay warm, dry and safe are very important. Frostbite damages that happen when skin is exposed to extreme cold for too long. It mainly happens on the hands, feet, nose and ears. People with minor cases of frostbite that affect only the skin may not suffer any (37) damage. But if deeper tissue is affected, a person is likely to feel pain every time the area gets cold. If blood (38) are damaged, people can suffer a gangrene infection. Sometimes the only way doctors can treat an injury like this is to remove frostbitten areas like fingers and toes. (39) is a condition that develops when the body cannot produce as much heat as it releases. Hypothermia can lead to death if the person does not receive help.
To avoid cold-related injuries, here are some simple (40) to remember. Think of COLD—C. O. L. D. The C (41) for cover. Wear a h
[单项选择]智能天线下行增益叫（）。
A. 分集增益
B. 赋形增益
C. 合并增益
D. 定向增益
[单选题]在桥梁和隧道附近以及公路弯道和()的地点进行测绘作业时，应事先采取安全措施，安排专人担任安全指挥。
A.A、视线不清
B.B、视线死角
C.C、道路不清
D.D、道路死角
[单项选择]喜燥恶湿的脏是（）
A. 肝
B. 心
C. 脾
D. 肺
E. 肾
[多选题]一级动火在首次动火时，各级审批人和动火工作票签发人均应到现场检查（ ）后方可动火。
A.防火安全措施是否正确完备
B.测定可燃气体的含量是否合格
C.测定易燃液体的可燃蒸气含量是否合格
D.在监护下做明火试验确无问题
[单选题]せっかく集まったのに,会議はわずか15分終わってしまいました｡
A.に
B.まで
C.でも
D.で
[单选题]音频生命探测仪长时间不用请每个月开机一次,每次工作至少( )(难)
A.1min
B.10min
C.5min
D.30min
[简答题]出自辛弃疾的《破阵子》中“八百里分麾下炙”的下一句是什么？
[单选题] M 80.100G50-18A-0-652(C)表示其波长间隔为50GHz。 (4分) 查看答案
A.对
B.错
[判断题]车站所有定位或反位未挂网的道岔，除引向安全线、避难线的道岔外，日常应对向有网的方向并在控制台（显示屏）上单独锁闭，使用时认真确认。对于频繁使用的道岔，也应执行上述规定。
A.正确
B.错误
[多选题]在我社持IC卡销卡的业务流程中，以下属于前台柜员的业务操作事项有
A.受理和审核资料
B.查询客户、IC卡片信息
C.执行持卡销户交易
D.打印相关业务单
E.复核、整理资料
[单选题]第7类危险品标签中，危险程度最高的是______。
A.Ⅰ级
B.Ⅱ级
C.Ⅲ级
D.Ⅳ级
[多项选择]党纪案件审理工作的“二十字方针”是（）
A. 事实清楚，证据确凿
B. 定性准确，处理恰当
C. 秉公办理
D. 手续完备
[单选题]低压试电笔使用不正确的是（）。
A.用手接触前端金属
B.用手接触后端金属
C.只能测500伏及以下电压
D.测量时应先在带电体上试测一下，以确认其好坏
E.略
F.略
[单选题]【单选题】2021年7月28日,最高人民法院发布《最高人民法院关于审理使用人脸识别技术处理
个人信息相关民事案件适用法律若干问题的规定》,自今年( )起施行。
A. 8月1日
B. 9月1日
C. 10月1日
D. 11月1日
[单项选择]文学研究会丛书中的第一部个人诗集《将来的花园》的作者、文学研究会诗人中最受推崇的诗人是（）。
A. 朱自清
B. 徐玉诺
C. 郑振铎
D. 叶绍钧
[单选题]火场需要照明的部位不正确的是（ ）。
A.疏散路线
B.作战区域
C.装备器材储存区域
D.被困人员可能所处的区域
[单项选择]磁罗盘转弯误差表现为（）
A. 转向东、西航向时误差最明显
B. 转向南、北航向时误差最明显
C. 北转航向时误差最明显
[单项选择] New technology links the world as never before. Our planet has shrunk. It’’s now a "global village" where countries are only seconds away by fax or phone or satellite link. And, of course, our ability to benefit from this high-tech communications equipment is greatly enhanced by foreign language skills.
Deeply involved with this new technology is a breed of modem businesspeople who have a growing respect for the economic value of doing business abroad. In modem markets, success overseas often helps support domestic business efforts.
Overseas assignments are becoming increasingly important to advancement within executive ranks. The executive stationed in another country no longer need fear being "out of sight and out of mind." He or she can be sure that the overseas effort is central to the company’’s plan for success, and that promotions often follow or accompany an assignment abroad. If an employee can succeed in a difficult assignment overseas, superiors will have great
A. better control the whole negotiation process
B. easily find new approaches to meet market needs
C. fast-forward their proposals to headquarters
D. easily make friends with businesspeople abroad
[单项选择]为预防甲亢术后出现甲状腺危象，最关键的措施是（ ）。
A. 术后用冬眠合剂镇静
B. 吸氧
C. 术后给予氢化可的松
D. 术后补钙
E. 术前使基础代谢率降至正常范围
[单项选择]在Java中，实现用户界面功能的包是【 】
A. java．Applet
B. javax．transaction
C. java．Util
D. java．awt
[单选题]使用伪造、变造的超限运输车辆通行证的,由公路管理机构没收伪造、变造的超限运输车辆通行证,处()以下的罚款。
万元
A.3万元
B.5万元
C.7万元
[判断题]单相交流调压电路带电阻负载时移相范围为 0°~180°。( )
A.正确
B.错误
[填空题]If you are attending a local college, especially one without residence halls, you’ll probably live at home and commute to classes. This arrangement has a lot of __26__. It’s cheaper. It provides a comfortable and familiar setting, and it means you’ll get the kind of home cooking you’re used to instead of the monotony (单调) that __27__ even the best institutional food.
However, commuting students need to __28__ to become involved in the life of their college and to take special steps to meet their fellow students. Often, this means a certain amount of initiative on your part in __29__ and talking to people in your classes whom you think you might like.
One problem that commuting students sometimes face is their parents’ unwillingness to recognize that they’re adults. The __30__ from high school to college is a big one, and if you live at home you need to develop the same kind of independence you’d have if you were living away. Home rules that might have been __31__ when you were in hig
[填空题]致意的方式有微笑致意、举手致意、点头致意、（ ）和脱帽致意。
[单选题]在故障动车组前部救援时,担当救援的动车组按隔离模式进入区间,在接近被救援列车2 km时,以在瞭望距离内能够随时停车的速度运行,最高不超过( )。J451
A.20km/h
B.40km/h
C. 60km/h
[多选题]多选】526.对于业主维系工作的人员,有以下哪些要求()1分
A.沟通能力较强
B.技术能力强
C.熟悉本地文化
D.相对固定
[单项选择]除另有规定外，流浸膏剂每lml与原药材多少克相当
A. 0.1克
B. 1克
C. 1.5克
D. 2克
E. 3克
[单项选择]小儿痰热咳嗽的主要特点是（）
A. 咳嗽频作，声重咽痒，咳痰清稀
B. 咳嗽不爽，痰黄黏稠
C. 咳声重浊，痰多壅盛，色白而稀
D. 干咳无痰，咽痒声嘶
E. 咳嗽痰多，痰黄黏稠，咳痰不易
[多选题]根据《建设工程质量管理条例》，在工程项目建设监理过程中，未经监理工程师签字，（ ）。
A.建筑材料、构配件不得在工程上使用
B.建设单位不得进行竣工验收
C.施工单位不得更换施工作业人员
D.建筑设备不得在工程上安装
E.施工单位不得进行下一道工序的施工
[判断题]普速铁路线路发生故障,如不知来车方向,应在故障地点注意倾听和瞭望,
发现来车,应急速奔向列车,用手信号旗(灯) 或徒手显示停车信号。
A.正确
B.错误
[判断题]静电事故多发生在潮湿的季节。
A.正确
B.错误
