热门试题:
[单选题]电流互感器型号中,常用()表示瓷绝缘。
A.C;
B.D;
C.S
[单选题]运用假设开发法中的动态分析法估价时，无需做的是（ ）。
A.估算后续开发经营期
B.估算后续开发的各项支出、收入
C.估算后续开发各项支出、收入在何时发生
D.估算投资利息和开发利润
[单项选择]买卖合同中标的物毁损、灭失的风险，不属于买受人负担的是( )
A. 因买受人的原因致使标的物不能按照约定期限交付的
B. 交由承运人运输的在途标的物
C. 因标的物质量不符要求，买受人拒收或解除合同的
D. 出卖人完成了标的物交付，但未按约定交付有关单证资料的
[判断题]作业中人员上、下作业平台应征得工作领导人的同意。(1分)
A.正确
B.错误
[不定项选择题]When we analyze the salt salinity (盐浓度) of ocean waters, we find that it varies only slightly from place to place． Nevertheless, some of these small changes are important． There are three basic processes that cause a change in oceanic salinity． One of these is the subtraction of water from the ocean by means of evaporation． In this manner, the salinity is increased, since the salt stays behind． If this is carried to the extreme, of course, white salt would be left behind ; this, by the way,is how much of the table salt we use is actually obtained．
The opposite of evaporation is precipitation, such as rain, by which water is added to the ocean． Here the ocean is being diluted so that the salinity is decreased． This may occur in areas of high rainfall or in coastal regions where rivers flow into the ocean． Thus salinity may be increased by the subtraction of water by evaporation, or decreased by the addition of fresh water by precipitation．
Normally, in hot regions where the sun is very strong, the ocean salinity is somewhat higher than it is in other parts of the world where there is not as much evaporation． similarly, in coastal．
Grandma, who used to live upstairs, is now the voice on long distance, and the working parent is far too beaten down each day to spend evening relaxation time listening to the sandbox experience of an eager four-year-old．
So family conversation is as extinct as my old toys and parental questions such as "What have you been doing, Bobby? " have been replaced by "I 'm busy, go watch television．
And watch TV they do; count them by the millions．
But it's usually not children's television that children watch． Saturday morning, the children's hour, amounts to only about 8 percent of their weekly viewing．
Where are they to be found?Watching adult television, of course, from the Match Game in the morning, to the afternoon at General Hospital, from the muggings and battles on the evening news right through the family hour and past into Starsky and Hutch． That's where you find our kids, over five million of them, at 10 p．m．, not fewer than a million until after midnight! All of this is done with parental permission．
Television, used well, can provide enriching experiences for our young people, but we must use it with some sense． When the carpet is clean, we turn off the vacuum cleaner． When the dishes are clean, the dishwasher turns itself off．
Not so the television, which is on from the sun in the morning to the moon at night and beyond!
Parents must exercise some control and show some concern about the cultural influence on the child when a program not intended for that child is viewed． Parents need to intervene． Nonintervention may be a wise policy in international affairs, but the results of parental nonintervention will not be wise at alL．
What is the main idea of the last paragraph?
A.Parental nonintervention will not be praised．
B.Nonintervention may be a good policy in international affairs．
C.Parents must exercise some control and show some concern about the cultural influence on the children．
D.Parents need to intervene．
[判断题]在PMS中输电耐张段中的规律档距是必填项。
[单项选择]石油、天然气是（）。
A. 可再生性能源
B. 不可再生性能源
C. 永久性能源
[单选题]患者经来血量渐少，点滴即净，色淡，质稀，伴小腹空坠，头晕眼花，心悸怔忡，面色萎黄，舌淡红，脉细。其治法是
A.养血益气调经
B.健脾固冲调经
C.益气健脾调经
D.养血固冲调经
E.疏肝健脾调经
[单项选择]供新生儿及早产儿食用（）
A. 稀释乳
B. 脱脂奶
C. 酸奶
D. 豆奶
E. 无乳糖奶粉
[多选题]在5级及以上的大风以及()等恶劣天气下应停止露天高处作业。
A.暴雨
B.雷电
C.冰雹
D.大雾
E.沙尘暴
[单项选择]以下说法正确的是（）。
A. 招聘总成本=直接成本+间接费用
B. 工作规范与工作说明书在内容上不能出现重叠
C. 培训与开发的需求分析由工作任务需求分析和人员需求分析两部分组成
D. 在制定薪酬体系的六个基本步骤中，薪酬分级和定薪在薪酬结构设计之前进行
[单选题]人员电气工作中与设备带电部分电压等级220KV安全距离要求( )。
A.1m
B.1.5m
C.2m
D.3m
[单选题] 采取全面有效的危险点控制措施，是现场作业安全的根本保障，分析出的危险点及预控措施也是“两票”、“三措”等中的关键内容，在工作前向全体作业人员告知，能有效防范可预见性的（ ）。
A. 安全风险
B. 安全事故
C. 安全隐患
D. 安全事件
[单选题]在开展登高作业，高空救援，进入工地等危险区域，或在视线较差、湿滑等场所行进时，应严防（）。
A. 跌倒
B. 摔伤
C. 踏空
D. 坠落
[多选题]贷款期限在1年（含）以内的个人消费贷款，可采用____、____、____的还款方式，助学贷款等国家特殊规定的贷款除外。
A.等额本息
B.到期还款
C.等额本金
D.先本后息
[单选题]车站接到调查材料后，应核对记录、附件是否齐全、正确，接到的纸质速报和查询电报，应于( )在收件上加盖收文日期戳记。
A.2日内
B.3日内
C.当日
D.4日内
[单项选择]建设工程项目质量的形成过程，体现了从目标决策，目标细化到目标实现的系统过程，而质量目标的决策是（）的职能。
A. 建设单位
B. 设计单位
C. 项目管理咨询单位
D. 建设项目工程总承包单位
[多项选择]游梁式抽油机存在着十大危险，其中包括（）
A. 平衡块旋转危险
B. 皮带传动危险
C. 电机漏电危险
D. 刹车失灵危险
[单选题]下列企业职工薪酬中，属于短期薪酬的是（）
A.辞退福利
B.职工福利费
C.离职后福利
D.长期残疾福利
[单项选择]电子钱包是电子商务购物活动中（）
A. 电子货币
B. 信用卡
C. 一种支付工具
D. 网络应用程序
[多选题]电动机灯泡烘干法正确的做法是()。
A.把一只或数只大功率灯泡放入电动机定子腔内进行烘干
B.灯泡尽量靠近绕组
C.电动机外壳要盖上帆布进行保温
D.控制时间在1小时
[单选题]TYJL-ADX型计算机联锁，JetCon1301型光电转换器上TP指示灯处于绿闪状态表示该机状态是（）
A.A、以太网口通信正常
B.B、以太网口通信不正常
C.C、无通信
D.D、光口通信正常
[单选题]高速铁路隧道基础工后沉降量限值不应大于（ ）mm。
A.5
B.10
C.15
D.20
[判断题]全球业务驱动因素可分为两类:一般的文化因素和特定的商业因素。
A.正确
B.错误
[单选题]精油存放的最佳温度约为( )。
A.0℃
B.10℃
C.25℃
D.35℃
[填空题]
1) ______ the Oral Approach
2) ______ the
Cognitive Approach
3) ______ the Audiolingual Method
4) ______ the Natural Approach
5) ______ the
Communicative Approach
a) Dictation, imitation and controlled
oral-based reading and writing tasks.
b) Dialogues and pattern
practice form the basis of the classroom practice.
c) The first
step in the classroom is to present all new sounds, vocabulary and structures in
a manner meaningful to each student.
d) In the early stages of
speech production, it uses random volunteered group response, which place little
demand on the individual student but allow early use of the target language.
e) Developing listening and note-taking skills using
audio-video materials; giving oral presentation; project work; role-play and
simulation.
[单选题]行李、包裹全部灭失时，退还()。
A.部分运费
B.全部运费
C.已收运费和未运区段运费差
D.灭失区间运费
[多选题]主司机台主要设置有。（）
A.车辆屏
B.信号屏
C.司机控制器
D.紧急停车按钮
E.拾音器
[判断题]存在建筑倒塌风险的事故现场，警戒区域半径不小于建筑物高度的0.5倍。
A.正确
B.错误
[多选题]宽带信令体系与窄带No.7信令体系的主要区别在于( )。
A.相关变化发生在MTP层
B.MTP-1、MTP-2改为SAAL
C.MTP3改为了MTP3b
D.支持的用户部分不同
E.物理连接由E1中继连接改为ATM(PVC)连接
[单选题]黄瓜高温闷棚防治( )病效果好。
A.霜霉病
B.白粉病
C.细菌性角斑病
D.炭疽病
[单项选择]某社会工作者针对青少年网络成瘾的现象开展了各类个案及小组服务，在服务中该社会工作者发现很多网络成瘾的孩子家长都面临着如何管教子女、如何克服自己的焦躁情绪、如何掌握正确的亲子沟通方法等共同难题。该社会工作者及时把这些家长组织起来并成立的工作小组属于( )。
A. 任务小组
B. 自助小组
C. 焦点小组
D. 教育小组
[单选题]临柜业务实物印章销毁应集中至（ ）进行统一处理
A.二级分行或一级分行
B.支行或二级分行
C.仅限二级分行
D.以上均不对
[判断题]用人单位不得安排未经上岗前职业健康检查的劳动者从事接触职业病危害的从业。
A.正确
B.错误
[单选题]业务训练扎实，要求实战化训练落实，训练综合成绩达到（ ）以上。[1分]
A.良好
B.优秀
C.及格
D.合格
[单项选择]劳务派遣单位与接受单位双方所确立的权利义务关系，属于（）。
A. 实际劳动关系
B. 劳动法律关系
C. 形式劳动关系
D. 民事法律关系
[判断题]通过旅客列车技术检查作业范围规定客列检作业者须按规定进行制动机简略试验。
A.正确
B.错误
[简答题]苟有能反是者，则又爱之太殷，忧之太勤。（《种树郭橐驼传》）解释居中“苟”和“殷”的含义。
