热门试题:
[单选题]1.126依据《机动车查验工作规程》GA801-2019查验合格要求规定，2018年1月1日起出厂的总质量大于或等于12000kg 的栏板式、仓栅式、自卸式、罐式货车，应在货箱或常压罐体（或固定在货箱或常压罐体上且用于与车架连接的结构件）上，或其他规定的区域打刻车辆识别代号，若打刻在货箱（常压罐体）左、右两侧时，距货箱（常压罐体）前端面的距离应小于或等于 。
A.800mm
B.1000mm
C.1200mm
D.1500mm
[判断题]1039抄表员在抄表时,客户提出改变电价类别,抄表员应立即在现场核实,帮助办理变更手续。 ( )
A.正确
B.错误
[单选题]用于测量钻井液池液位的传感器为( )。
A.密度传感器
B.流量传感器
C.立压传感器
D.体积传感器
[判断题]人工搬运如需经过山地陡坡或凹凸不平之处，应预先制定运输方案，采取必要的安全措施。
A.正确
B.错误
[单选题]预防经性途径传染艾滋病的根本措施是：（）
A.坚持使用安全套
B.拒绝毒品
C.避免与艾滋病病人发生性关系
D.洁身自爱，遵守性道德
[多项选择]关于终止劳动合同经济补偿的表述中，正确的有（）。
A. 工作年限为6个月以上不满1年的，按1年计算
B. 工作年限不满6个月的，向劳动者支付半个月工资的经济补偿
C. 月工资是指劳动者在劳动合同解除或者终止前12个月的平均工资
D. 劳动者月工资高于用人单位所在直辖市、设区的市级人民政府公布的本地区上年度职工月平均工资的，按实际平均工资支付
E. 经济补偿的标准，按劳动者在本单位工作的年限，每满1年支付1个月工资的标准向劳动者支付
[判断题]摊铺机和刨路机属于轮式专用机械。
A.正确
B.错误
[单选题]下列关于轨缝调整条件的叙述，不正确的是( )。
A.原设置的轨缝不符合每千米线路轨缝总误差的规定
B.轨缝严重不均匀
C.线路爬行量超过50mm
D.轨温在《铁路线路修理规则》规定的更换钢轨或调整轨缝轨温限制范围以内时，出现连续3 个及以上瞎缝或轨缝大于构造轨缝
[判断题]集中联锁车站的牵出线、机待线、出库线、专用线或其他用途的尽头线入口处的调车信号机前方，应设轨道电路，其长度不得小于25m。
[单选题]排水立管在底层和楼层转弯时应设置（ ）。
A.检查口
B.检查井
C.闸阀
D.伸缩节
[判断题]行政机关在法定期限内不作出是否准予登记决定的，申请人可以依法追究行政机关不作为的法律责任。
[单项选择]在Visual FoxPro中，下列不能用来修改数据表记录的命令是（ ）。
A. EDIT
B. CHANGE
C. BROWSE
D. MODIFY STRUCTURE
[单选题]秘书人员在参谋过程中要做到( )。(1分)
A.既谋且断
B.只谋不断
C.只断不谋
D.不谋不断
[单选题]异动申请办理遵循“谁负责实施异动，谁负责办理申请”原则。运维中心应提前完成源端系统数据台账贯通维护，提交异动单时附上异动图模文件和内容说明，异动内容与勘察申请单工作内容描述应保持一致，提交调控部门审批。
A.A．正确
B.B．错误
[不定项选择题]大柴胡汤的主治病证是
A.往来寒热，胸胁苦满。呕不止，郁郁微烦，心下痞硬，或心下满痛，大便不解或协热下利，舌苔黄，脉弦数有力
B.寒热如疟，寒轻热重，口苦膈闷.吐酸苦水，或呕黄涎而黏，甚则干呕呃逆，胸胁胀疼，小便黄少，舌红苔白腻，间现杂色，脉数而右滑左弦者
C.两胁作痛，头痛目眩，口燥咽干，神疲食少，或月经不调，乳房胀痛，脉弦而虚者
D.手足不温，或腹痛，或泄利下重，脉弦
E.胁肋胀闷，脘腹疼痛，脉弦
[单选题] 柱上隔离开关支持绝缘子表面有严重放电痕迹属于(____)。
A. 危急缺陷
B. 严重缺陷
C. 一般缺陷
D. 轻微缺陷
[填空题]
Sometimes people feel the cost of using a human translator is too great. They decide to use a machine translation program instead. There are a variety of such programs available, including some that offer their services online. But the best that can be said for them is that they are not very good. I used one of the well-known online machine translation programs to perform a test.
I wanted a sample of English text that was relatively easy to understand, so I chose this passage from a book for foreign students to study English:
Original English: The Golden Gate Bridge is a beautiful bridge. It is a suspension bridge in San Francisco. The bridge opened in 1937.
I then ran the text through the translator three times -- once for Simplified Chinese, once for Japanese, once for Korean. I took the results for each language and ran them back through the same translator to translate back to English. These are the results:
Simplified Chinese: The gold
[多选题]进近灯光系统不定期检查维护内容: 目视检查进近灯具的( )。
A.易折件
B.密封性能
C.机械结构
D.光学部件
[单项选择]关于肠内营养(EN)下列哪项描述是不恰当的
A. EN符合生理，并发症少
B. 只要肠道有功能，尽量采取EN支持
C. 昏迷患者不能用EN支持
D. 营养液输入初始应缓慢、低浓度
[单项选择]Navigation computers, now sold by most car-makers, cost $ 2,000 and up. No surprise, then, that they are most often found in luxury cars, like Lexus, BMW and Audi. But it is a developing technology — meaning prices should eventually drop — and the market does seem to be growing.
Even at current prices, a navigation computer is impressive. It can guide you from point to point in most major cities with precise turn-by-turn directions — spoken by a clear human-sounding voice, and written on a screen in front of the driver.
The computer works with an antenna (天线) that takes signals from no fewer than three of the 24 global positioning system (GPS) satellites. By measuring the time required for a signal to travel between the satellites and the antenna, the car’’s location can be pinned down within 100 meters.
The satellite signals, along with inputs on speed from a wheel-speed sensor and direction from a meter, determine the car’’s position even as it moves. This information is combined with a map database. Streets, landmarks and points of interest are included.
Most systems are basically identical. The differences come in hardware — the way the computer accepts the driver’’s request for directions and the way it presents the driving instructions. On most systems, a driver enters a desired address, motorway junction or point of interest via a touch screen or disc. But the Lexus screen goes a step further: you can point to any spot on the map screen and get directions to it.
BMW’’s system offers a set of cross hairs (瞄准器上的十字纹) that can be moved across the map (you have several choices of map scale) to pick a point you’’d like to get to. Audi’’s screen can be switched to TV reception.
Even the voices that recite the directions can differ, with better systems like BMW’’s and Lexus’’s having a wider vocabulary. The instructions are available in French, German, Spanish, Dutch and Italian, as well as English. The driver can also choose parameters for determining the route: fastest, shortest or no freeways (高速公路) , for example.
Despite their varied designs, navigation computers used in cars ____________.
A. are more or less the same price
B. provide directions in much the same way
C. work on more or less the same principles
D. receive instructions from the same satellites
[多选题]女员工化妆要求（）
A. 底妆：BB霜、隔离霜、粉底需挑选象牙色或者适合亚洲人肤色系列；
B.眉：用咖啡色或者灰色眉粉、眉笔；
C.眼影：采用大地色系、暖色系、巧克力色系均可；
D.睫毛：黑色的睫毛膏
[判断题]IP地址192.168.128.20属于C类地址。
A. 正确
B. 错误
[判断题]缓和曲线的作用主要是：当机车车辆由直线进入曲线时在缓和曲线范围内其半径逐渐变小，产生的离心力逐渐减小。
A.正确
B.错误
[单选题] 全国各线的列车运行方向,以铁道部的规定为准,但枢纽地区的列车运行方向,由( )规定。
A.调度所
B.行车部门
C.铁路局
D.车站
[多选题] "以下属于应用服务器的检修周期有哪些?
A.双周检
B.月检
C.半年检
D.年检"
[单选题]诊断室性心动过速心电图特征性的表现是：
A.心室率大于150次/分
B.P-P匀齐
C.R-R匀齐
D.QRS波群增宽
E.心室夺获和室性融合波
[单项选择]已知混凝土的砂石比为O.54，则砂率为（）。
A. O.35
B. O.30
C. O.54
D. 1.86
[单选题]下列关于举高消防车液压油更换周期说法错误的是:( )
A.1500~2000小时
B.一年
C.二年
D.根据液压油质量
[判断题]气割广泛用于钢板下料、焊接坡口和铸件浇冒口的切割。
A.正确
B.错误
[单选题]提供“掌上电力”手机APP、95598网站等线上办理服务。通过线上渠道业务办理指南，引导客户提交申请资料、填报办电信息。电子坐席人员在（ ）内完成资料审核，并将受理工单直接传递至属地营业厅，严禁层层派单。
A. 1个工作日
B. 2个工作日
C. 3个工作日
D. 4个工作日
[单选题]ZDJ9道岔组合中把万用表放到交流500V档，测量断相保护器。DBQ的11、31、51端子上没有380V交流电压，说明（ ）
A.三相交流电源故障
B.BQJ故障
C.HBJ故障
D.未操纵该道岔
[单项选择]
A. applying
B. doing
C. offering
D. getting
[判断题]由于编插破坏了钢丝绳原捻制状态，自然降低了钢丝绳的破断拉力。
[单项选择]根据我国《公司法》的规定，可以担任公司监事的是( )。
A. 董事
B. 经理
C. 财务部门负责人
D. 股东
