热门试题:
[多选题]’年4月14日,一旅客持当日当次包头到杭州(2474千米)有效车票一张,要求托运随身衣物到杭州,该行李在( )运到均超过运到期限。
A.4月21日
B.4月22日
C.4月23日
D.4月24日
[多项选择]以下各项中,属于期问费用的有( )。
A. 劳动保护费
B. 技术开发费
C. 劳动保险费
D. 税金
E. 公司经费
[判断题]按照《建筑设计防火规范》不燃烧物品,其火灾危险性为戊类。
A.正确
B.错误
[判断题]液压辅件包括:滤油器、油箱、蓄能器、油管、管接头、压力表。( )
A.正确
B.错误
[单项选择]Status is an esteem need and regardless of where we fall on the economic ladder, we all strive to achieve status before we can move on to the highest need--fulfillment.
(67) we admit it or not, we all want to feel as if we are a little better than the people around us. We begin to establish that--at least in our own minds--with the range of (68) , such as branded clothing, jewelry, (69) automobiles, and exclusive neighborhoods. (70) the poorest of people find symbols with (71) to establish their status. The visibility of these status symbols can create the (72) motivating emotion of envy.
Most happiness that is acquired by (73) status symbols is short lived. Over time such ornaments become (74) to us, at which point we seek genuine achievements to prove our (75) . Studies have shown that after (76) a certain income level, an individual’s happiness does not increa
A. especially
B. significantly
C. potentially
D. powerfully
[简答题]采煤机运行时,应随时注意电缆水管拖移情况,以防损坏挡煤板。( )
[判断题]地质学、地貌学与美学、艺术学交叉渗透的产物就是山水地质学,它是自然审美与中国山水画创作的理论基础。
[判断题]抢险救援靴是消防员在抢险救援时用于对脚部、踝部和小腿部提供保护的专用皮质防护靴。( )
A.正确
B.错误
[单项选择]治疗斑疹伤寒的首选药物()
A. 四环素
B. 链霉素
C. 氯霉素
D. 红霉素
E. 土霉素
[多项选择]根据监控系统的功能以及监控对象的调整和变化,要求系统软件应能够达到用户级的组态功能,分为()
A. 界面组态
B. 报表组态
C. 监控点组态
D. 管理功能
[多选题]预约通行数据接口系统是用于预约平台和省联网中心系统之间数据交互其主要功能有( )。
A.已开始的预约信息查询接口
B.已结束的预约信息查询接口
C.核验及计费结果数据解析和持久化
D.其它数据解析和持久化
[单选题] 依据《中国南方电网有限责任公司电力安全工作规程》(Q/CSSG 510001-2015)第7.2.3.1条规定:邻近或交叉其他220kV电力架空线路的工作时,人体或材料与带电线路的安全距离小于( ),同时无其他可靠安全措施的情况下,高压线路应停电。
A.2.5m
B.3m
C.4m
D.6m
[多选题]现场检验工作应使用标准化作业指导卡(书),对于重要和复杂保护装置或有联跳回路(以及存在跨间隔SV、GOOSE联系的虚回路)的保护装置,如()、()、()、()、()、()等的现场检验工作,应编制经单位技术负责人审批的检验方案。
A.A.母线保护
B.B.失灵保护
C.C.主变保护
D.D.远方跳闸
E.E.电网安全自动装置
F.F.站域保护
[判断题]计软件提供整条线路的标注功能
A.正确
B.错误
[单项选择]矩形渠道断面宽度4m,水深2m,流量8m3/s,渠底坡度为0.0001,其粗糙系数为()。
A. 0.005
B. 0.01
C. 0.02
D. 0.04
[单选题]保安员的举止不包括( )。
A.坐姿
B.语调
C.走姿
D.手势
[判断题]用户办理暂拆手续后,供电企业应按用户要求,随时给予恢复供电。( )
A.正确
B.错误
[单选题]进入危险建筑内攻前必须进行评估,必要时邀请()进行鉴定。
A.建筑结构专家
B.班长
C.指挥员
D.政府领导
[单项选择]正常胃液中可以见到少量
A. 淀粉颗粒
B. 脂肪小滴
C. 尘细胞
D. 肌肉纤维
E. 食物残渣
[多选题]下列关于对犯罪嫌疑人.被告人逮捕的条件说法正确的是()。
A.有证据证明有犯罪事实
B.可能判处刑罚
C.可能判处徒刑以上刑罚
D.采取取保候审.监视居住等方法尚不足以防止发生社会危险性有逮捕必要的
[单选题]党员“四个服从”中,最重要的是_。
A..个人服从党的组织,少数服从多数
B.下级组织服从上级组织
C.全党各个组织和全体党员服从党的全国代表大会和中央委员会
D.服从领导干部
[简答题]党的十九大报告指出,社会保障体系建设要按照兜底线、织密网、建机制的要求,全面建成一个什么样的体系?
[单选题]电子式多功能电能表时段投切误差的化整间距为(____)s。
A.0.5
B.1
C.2
D.5
[单选题]国务院( )依照《食品安全法》和国务院规定的职责,对食品生产经营活动实施监督管理。
A.卫生行政部门
B.农业行政部门
C.质量监督部门
D.食品药品监督管理部门
[判断题]炉前煤气系统因检修需要动火时,运行人员只要做好安全措施,不需办理动火工作票。( )
A.正确
B.错误
[单项选择]
Will chips one day be planted in our bodies for identification
A US doctor has planted under his skin a computer chip that can send personal information to a scanner(扫描仪), a technology that may someday be widely used as a way to identify people. The chip gives off information which will be scanned by a hand-held reader.
The chip is similar to those planted in more than one million dogs, eats and other pets in recent years to track and identify them.
The doctor decided to test the chip himself after the Word Trade Center disaster. The dead could have been identified if their names and other important information had been chipped.
Officials of the company said they hope to sell the chips to patients with man-made arms or legs or other body parts. The idea is that the chip will provide immediate and correct medical information when it is needed.
The information can contain name, telephone number and other information. Or it can send out a mess
A. People will be controlled by computers.
B. Computers could send out wrong information.
C. Chips can be the cause of diseases.
D. Information may be used improperly.
[单项选择]
Driver’s License Test Tips
This article will provide you with some simple tips for passing your driver’s license test. Adequate preparation is absolutely essential, without which any number of driver’s license test tips will be redundant.
Getting a driver’s license is a big step in anyone’s life. It gives an individual the luxury to drive a car anytime he or she pleases, as driving without passing a driver’s license test is against the law. For some people, the stress can be too much to handle and as a result they may mess up on the driver’s license test. There are some simple driver’s license test tips that anyone can follow, to be assured of passing the test and getting their driver’s license.
The most important of all the tips for passing your driver’s license test is to be prepared. This can only be achieved by you through hours and hours of sincere and diligent practice. If you are not sufficiently prepared for your drive
A. Whether you stop your car smoothly.
B. Whether you stop your car at the right place.
C. Whether you stop your car smoothly and at the right place.
D. Your timing, positioning and technique.
[多选题] 具有下列()情形的,不追究刑事责任,已经追究的,应当撤销案件,或者不起诉,或者终止审理,或者宣告无罪。
A. 犯罪已过追诉时效期限的
B. 被告人患有严重疾病,不能随时讯问和审判的
C. 被告人死亡的
D. 原来颁布的刑事法律认为是犯罪,而现行法律认为不是犯罪的
[单选题]高层仓库的疏散楼梯应采用()楼梯间
A.封闭
B.防烟
C.室外
D.敞开
[单选题]1.182. 第182题
单相半波整流电路的特点有( )。
A.接线简单,使用的整流元件少,输出的电压低、脉动大,效率低
B.接线简单,使用的整流元件少,输出的电压高、脉动小,效率高
C.接线复杂,使用的整流元件多,输出的电压高、脉动小,效率高
D.接线复杂,使用的整流元件多,输出的电压低、脉动大,效率低
[单选题]以下关于常减压蒸馏干式向湿式操作切换的叙述,正确的是( )。
A.切换时减压炉出口温度应适当降低些
B.切换时减压炉出口温度应适当升高些
C.切换时常压炉出口温度应适当升高些
D.切换时常压炉出口温度应适当降低些
[单选题]分布式电源并网电压等级可根据装机容量进行初步选择,参考标准如下:8千瓦~400千瓦可接入( )。(国家电网办〔2013〕1781号)
A.220伏
B.380伏
C.10千伏
D.35千伏
[判断题] 电力系统中相与相之间或相与地之间(对中性点直接接地系统而言) 通过金属 导体、电弧或其它较小阻抗连结而形成的正常状态称为短路。()
A.正确
B.错误
[判断题]我国海关不接受未取得对外贸易经营权的单位向海关办理报关纳税手续,因为我国现行的法律规定,没有取得对外贸易经营权的企业、单位不得进出口货物。( )