热门试题:
[单选题]以下几项不属于矿井甲烷的危害( )。
A.A.可以导致爆炸
B.B.可以导致人员窒息
C.C.可以使人中毒
[单选题]柴油机冷车起动时,柴油没有预热,即加大油门,发动机易冒( )。
A.兰烟
B.黑烟
C.白烟
[单项选择]糖化血红蛋白一般可反映多长时间内血糖水平
A. 4小时
B. 7天
C. 14天
D. 前8周左右
E. 6个月
[单选题]2911.关于金属板屋面铺装的尺寸,下列说法正确的是____()
A.金属板檐口挑出墙面的长度不应小于100mm;
B.金属板伸入檐沟、天沟内的长度不应小于100mm;
C.金属泛水板与突出屋面墙体的搭接高度不应小于200mm;
D.金属泛水板、变形缝盖板与金属板的搭接宽度不应小于150mm;
[不定项选择题]共用题干
第二篇
I was blind,but I was ashamed of it if it was known.I refused to use a white stick and hated asking for help.After all,I was a teenager girl,and I couldn't bear people to look at me and think I was not like them. I must have been a terrible danger on the roads,coming across me wandering through the traffic,motorists probably would have to step rapidly on their brakes.Apart from that, there were all sorts of disasters that used to occur on the way to and from work.
One evening,I got off the bus about halfway home where I had to change buses,and as usual I ran into something."I'm awfully sorry,"I said and stepped forward only to run into it again. When it happened a third time,I realized I had been apologizing to a lamppost. This was just one of the stupid things that constantly happened to me.So I carried on and found the bus stop,which was a request stop,where the bus wouldn't stop unless passengers wanted to get on or off. No one else was there and I had to try to guess if the bus had arrived.
Generally in this situation,because I hated showing I was blind by asking for help,I tried to guess at the sound. Sometimes I would stop a big lorry and stand there feeling stupid as it drew away.In the end,I usually managed to swallow my pride and ask someone at the stop for help.
But on this particular evening no one joined me at the stop;It seemed that everyone had suddenly decided not to travel by bus.Of course I heard plenty of buses pass,or I thought I did.But because I had given up stopping them for fear of making a fool of myself,I let them all go by.I stood there alone for half an hour without stopping one.Then I gave up.I decided to walk on to the next stop.
What was the problem with guessing at the sound to stop a bus?
A.Other vehicles also stopped there.
B.It was unreliable for making judgments.
C.More lorries than buses responded to the girl.
D.It took too much time for the girl to catch the bus.
[单项选择]清末新政鼓励工商业发展的政策措施的实施,改变了传统守旧风气的()
A. 重商轻本
B. 重农轻商
C. 重本抑农
D. 重商轻农
[多选题]注册会计师设计进一步审计程序应当考虑的因素包括( )。
A.收费的高低
B.重大错报发生的可能性
C.被审计单位采用的特定控制的性质
D.被审计单位管理层的预期
[单选题]超声波垂直于界面入射时,其声压反射率为( )。
A.r=(Z2—Z1)/(Z2+Z1)
B.r=2Z1/(Z1+ Z2 )
C.r=4Z1/(Z1+ Z 2)
D.r=Z1/(Z1+ Z2 )
[单项选择]王某,男性,25岁,因突然畏寒、高热伴恶心、呕吐就诊。体检:T40℃,P120次/min,R28次/min,BP60/40mmHg,右下肺呼吸音低,可闻及湿性啰音,血常规wBc2×1010/L,中性0.9,诊断为休克性肺炎。对该病人的护理措施错误的是()。
A. 给予病人休克卧位
B. 给予保暖
C. 迅速建立静脉通道
D. 低流量吸氧
E. 输液速度先快后慢
[判断题]溶质A在萃取相中和萃余相中的分配系数KA>1,是选择萃取剂的必备条件之一。( )
A.正确
B.错误
[多选题]实施临时查封应当遵守的规定下列哪些是错误的?( )
A.实施临时查封后,告知当事人采取临时查封的理由、依据以及当事人依法享有的权利、救济途径,听取当事人的陈述和申辩
B.当事人不到场的,邀请见证人到场,由见证人和消防监督检查人员在现场笔录上签名或者盖章
C.在场所及其有关设施、设备上加贴封条或者采取其他措施,对场所内不能立即停用的设施、设备,可以允许临时使用,并采取必要的防护措施
D.对实施临时查封情况制作现场笔录,必要时,可以进行现场照相或者录音录像
[单选题]进出配电站、开闭所应随手关门。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单选题]飞行中如两部LGCIU故障,对于机组接通机翼防冰,描述错误的是?
A.起落架在放下位时机翼防冰电门将点亮并将仅加温30S
B.无论起落架处于什么形态,机翼防冰电门将点亮并将仅加温30S
C.这种机翼防冰失效不会产生ECAM/声响警告
[判断题]被留看守所执行刑罚的罪犯张某因病被暂予监外执行。其在暂予监外执行期间又因琐事伤害他人致人重伤。案件由犯罪地公安机关立案侦查,并通知批准机关。
A.正确
B.错误
[多项选择]下列方法中属于固体废物处置常见的预处理方法的是( )。
A. 分选
B. 压实
C. 破碎
D. 堆肥
[单项选择]领导风格理论是由()提出来的。
A. 勒温
B. 坦南鲍姆
C. 菲德勒
D. 赫塞
[判断题]2.5 机动车抵押登记日期、解除抵押登记日期可以供公众查询。
A.正确
B.错误
[单选题]1996年4月,中国和俄罗斯、哈萨克斯坦、吉尔吉斯斯坦、塔吉克斯坦共和国在上海共同签署协定,建立了( )组织。
A.中亚经济合作
B.上海文化交流
C.中亚科技合作
D.上海合作
[多选题]用电信息采集系统采集的主要数据项有( ) 。
A.. 电能量数据
B.. 电压
C.. 功率
D.. 采集终端的工况
[判断题]( )误差是真实值与测量值之间的差值。
A.正确
B.错误
[单项选择]What is the conversation mainly about
A. How to read the instructions.
B. How to use the cell phone.
C. How to pay the phone hill.
[判断题]瑜伽姿势和大多数体育练习不同,它不涉及快速或用力的运动,也不引起粗重的呼吸。
[多选题]《铁路旅客运输服务质量规范》(铁总运〔2016〕247号)规定:车外皮、()、扶手干净、无污渍。
A.窗门框及玻璃
B.翻板内外
C.车厢内
D.车梯
[单项选择]Women and Fashion
If women are mercilessly exploited year after year, they have only themselves to (47)______ . Because they (48)______ at the thought of being seen in public in clothes that are out of fashion, they are always taken (49)______ of by the designers and the big stores. Clothes which have been worn only a few times have to be put aside because of the change of fashion. When you come to think of it, only a woman is capable of standing in front of a wardrobe packed full of clothes and (50)______ sadly that she has nothing to wear.
Changing fashions are nothing more than the (51)______ creation of waste. Many women spend vast sums of money each year to (52)______ clothes that have hardly been worn. Women who cannot afford to throw away clothing in this way, waste hours of their time altering the dresses they have. Skirts are lengthened or shortened; necklines are lowered or raised, and so on.
No one can claim that the fashion industry (53)______ anything r
[判断题]变压器绕组或上层油面的温升是指变压器绕组或上层油面的温度。
A.正确
B.错误
[单项选择]The word "levels" in the second paragraph means ______.
A. groups, classes
B. degrees, standards
C. music, art
D. beginning, start
[单选题] 非连续进行的故障修复工作,应使用( )。
A.故障紧急抢修单
B.工作票
C.施工作业票
D.故障应急抢修单
[单项选择]We need things consumed, burned up, worn out, replaced and ______ at an ever increasing rate.
A. canceled
B. dissipated
C. discarded
D. concealed
[判断题]电气设备的金属外壳,不必采取保护性接地的安全措施。( )69.技规中规定调度所、车站和机车、动车组装备的列车调度通信设备应连接语音记录装置,对列车调度、站间行车的通话进行录音。( )70.现场防护员应站在便于瞭望的安全位置,与防护单元的作业人员保持50米距离。( )71.同一防护单元内沿线路方向防护距离不得超过70米。( )72.集团公司关于进一步加强施工安全管理的通知中,严格执行隔离规定。所有施工现场必须实行软硬隔离,软硬隔离不到位不准开工。( )73.避车安全区为作业组人员下道避车时站立的位置区域,原则上设置在区间线路路肩、站场线路外侧或站内到发线间距5.0米及以上股道间、桥梁避车台、隧道避车洞等处。( )74.D10作业人员违反劳动纪律、作业纪律耽误列车。( )75.营业线施工中作业人员下道避车的同时,必须将作业机具、材料移出线路。两线间、道心内、碴肩及道床边坡上严禁放置机具、材料。( )76.电气化区段通信设备的金属外壳,必须采取保护性接地的安全措施。( )77.施工和维修作业前必须按规定设置驻站(所)联络员、现场防护员,驻站(所)联络员或现场防护员因工作需可以临时调换。( )
A.正确
B.错误
[判断题] 破窗后,应及时采取强制措施控制当事人,并对人身、物品和车辆进行安全检查后尽快带离
A.正确
B.错误
[多选题](1.0分)根据《建设工程安全生产管理条例》,下列说法正确的是()。
A.依法批准开工报告的建设工程,建设单位应当自开工报告批准之日起30日内,将保证安全施工的措施报送建设工程所在地的县级以上地方人民政府建设行政主管部门或者其他有关部门备案
B.依法批准开工报告的建设工程,建设单位应当自开工报告批准之日起15日内,将保证安全施工的措施报送建设工程所在地方县级以上人民政府建设行政主管部门或者其他有关部门备案
C.依法批准开工报告的建设工程,建设单位应当自开工报告批准之日起40日内,将保证安全施工的措施报送建设工程所在地的市级以上人民政府建设行政主管部门或者其他有关部门备案
D.建设单位应当将拆除工程发包给具有相应资质等级的施工单位
E.建设单位可以明示或暗示施工单位购买.使用不符合安全施工要求的安全防护用具或机械设备等
[判断题]( )终端UE在核心网未放号或欠费会导致小区退出服务。
A.正确
B.错误
[多项选择]元阳市玉泉区人民法院自接到申请执行人朱某的申请执行书之日起超过6个月仍未执行,关于这起执行案件表述正确的是( )。
A. 朱某可以向元阳市中级人民法院申请执行
B. 元阳市中级人民法院接受朱某的执行申请后,经审查,可以责令玉泉区人民法院在一定期限内执行
C. 元阳市中级人民法院接受朱某的执行申请后,经审查,可以决定由本院执行
D. 元阳市中级人民法院接受朱某的执行申请后,经审查,可以指令其他人民法院执行
[单项选择]《危险化学品安全管理条例》规定生产危险化学品,在包装上加贴或者栓挂与包装内危险化学品完全一致的化学品()。
A. 安全标签
B. 质量证书
C. 使用说明书
[填空题]10Gbps Ethernet只工作在全双工方式,因此其传输_________不再受冲突检测的限制。