热门试题:
[判断题] N-1-1 停运指高压配电网中一台变压器或一条线路计划停运情况下，同级电网中另一
台变压器或一条线路因故障退出运行。（ ）
A.正确
B.错误
[单项选择]劳动力市场的性质和特征不包括（）。
A. 劳动力市场是一种要素市场
B. 劳动力市场是一种固定的劳动力交易场所
C. 劳动力市场具有多样性
D. 劳动力市场上的交易具有延续性
[单项选择]采用财务比率综合分析法对企业进行综合分析的关键是确定重要性系数。下列各项中，属于确定重要性系数的依据是( )。
A. 《国有资本金绩效评价操作细则》的规定
B. 主管部门的规定
C. 同行业的先进水平和定量方法计算确定
D. 历史经验和现实情况合理判断
[判断题]人员进入斜轮内必须采取有效的防转措施，防止排煤轮倒转。
A.正确
B.错误
[单选题]动车组一级检修作业后的动车组在出发前______ 进行全部制动试验。
A.不再
B.必须
C.要求
D.视情况决定
[单项选择]公司中有多个部门和多名职员，每个职员只能属于一个部门，一个部门可以有多名职员。则实体部门和职员间的联系是______。
A. 1:1联系
B. m:1联系
C. 1:m联系
D. m:n联系
[判断题]办理同一起治安案件,需要对不同住宅进行检查时,可以使用同一检查证。（ ）
A.正确
B.错误
[多选题]以下哪些属于门控器记录的严重故障{|*|}
A.门位置传感器故障
B.门3秒内未解锁
C.门未经许可离开关锁到位位置
[不定项选择题]共用题干
Gorillas Have a Word for it
Koko is the first gorilla to have been taught sign language .With a vocabulary of more than 1,000 words,she is the first to prove we share a world with other intelligent beings who feel emo-tions,look forward to celebrations and also have a sense of humour.
The 30-year study of Koko has redefined science's concept of gorilla intelligence.______(46)But what had not been recognised by the scientific community was that gorillas have the abil-ity to learn a language and have complex emotions.
Koko lives in the Santa Cruz mountains in North America,in a wooded spot overlooking a valley._______47)She has a barrel on which she likes to sit when“talking”to humans—goril-las feel more secure when they can look down on others—while her toys are spread everywhere.In addition she has an outside enclosure where she spends her days when it is not raining.
It is her conversations with her teacher,Dr. Penny Patterson,that are inspiring.Patterson explains:“The reality of my discovery is that our abilities as humans,our skills,sensibilities and emotions are very similar to the great apes._______(48)”
When she began teaching Koko sign language,placing the little fingers of the one-year-old gorilla into the correct positions for“drink”,“eat”,“more”,and rewarding her with food,Dr.
Patterson had no idea how quickly Koko would learn.“At first,it seemed Koko was using sign language as a tool to get something,”says Patterson.“It became the kind of reward system that you could expect of a cat or a dog.But early in her training,she began to combine signs that made me think she was capable of more.”_____(49)For example,she didn't know the word for“ring”,so she combined the signs for“ finger”and“bracelet”to express it.
Dr. Patterson continues:“Koko loves babies and young people.And when she is asked what gorillas like best,she always says‘Gorilla love eat,good '.”One of Patterson's favourite stories demonstrates Koko's sense of humour.______(50)
From the age of three,Koko shared her accommodation with Michael who was intended as a mate .However,Michael died suddenly two years ago of a heart attack.“Koko went into a depres-sion following Michael's death,”says Patterson.“She would sit for hours with her head hung low, looking upset.”
Dr. Patterson asked her if she was looking forward to moving to Hawaii,where Patterson is raising money to build a gorilla refuge.Koko signed“Yes”,provided she could have curtains in her new home!
______(48)
A.When a visitor asked her to show him something scary,she held up a mirror to his face!
B.Language studies had been made using chimpanzees before,but never with a gorilla.
C.According to some scientists,genetically there is only a 2% difference between gorillas and humans:we share the same blood type,have the same number of hairs per square inch and al-so the same temperament.
D.She has her own home,with curtains,and a nest of blankets,which is her bed,in one corner.
E.What we have learnt is that gorillas are more complex than we ever imagined.
F.Now Koko is so proficient in sign language that if she doesn't know a word she invents one.
[判断题]从性质上看，资本金是投资者创建企业所投入的资本，但不属于原始启动资金。( )
[单选题]按照基层单位(队站)被装“三分四定”管理要求,个人应该多久检查点验一次?
A.每周
B.每月
C.每季度
D.每半年
[单选题]行政复议机关（ ）具体办理行政复议时事项。
A.检察人员
B.负责人
C.核查人员
D.负责法制工作的机构
[单选题]螺杆泵螺杆与泵体间隙过大，会造成流量不足，间隙过小会导致( )。
A.流量过大
B.压力过大
C.压力过小
D.电流超高
[单选题]手持电器的电压，在一般场所不超过（）。
A.380V
B.220V
C.36V
D.12V
[多选题]用电信息采集系统从物理上可根据部署位置分为（ ）三部分。
A.主站
B.通信信道
C.采集设备
D.计量装置
[多选题] 电导率标准溶液一般选择氯化钾水溶液的原因是( )。
A.有精确测定数值
B.不吸水
C.分子量适中
D.易得足够纯度
[单选题]单选题 Jf4A5220
438175分布式电源与储能管理系统由主站、通信信道、智能监控终端、（）等部分组成。
A.并网逆变器
B.双向结算
C.储能系统
D.智能配网
[单项选择]保险金额( )保险事故发生时的保险价值的保险合同被称为不足额保险合同。
A. 大于
B. 小于
C. 等于
D. 大于或等于
[多选题]党对政法工作的领导主要是( )。
A.政治领导
B.思想领导
C.行为领导
D.组织领导
[单选题]A321飞机共配有__个婴儿摇篮，它的最大承重为__磅
A.2.35
B.2.58
C.4.35
D.4.58
[单选题] 动态容积法水流量标定装置的组成中标准器是用标准体积管。在管道里引入 流体流动推动它不断运动以此检测标准体积管中的流量。
A.挡板
B.节流件
C.活塞
D.阀门
[多选题]遇以下情况，行车调度员可安排反向行车()
A.部分线路阻塞，组织单线双方向运行
B.加开临时客运列车时
C.开行救援列车、工程列车、调试列车时
D.行车调度员临时安排列车的需要
[单选题]48芯的光缆中,其纤芯的套管颜色有几种( )。
A.1
B.2
C.3
D.4
[判断题]FZ型避雷器残压比FS型避雷器残压低，适合作为发电厂和变电所电气设备的防雷保护。
A.正确
B.错误
[单选题]隔离开关可以进行( )操作。
A.拉开或合上220千伏及以下母线的充电电流
B.拉开或合上35KV及以下空载变压器
C.拉开或合上35KV及以下空载线路
D.拉开或合上空载母线
[判断题]在实际救援过程中,顺流定点操舟复杂,而且操作难度大。( )
A.正确
B.错误
[判断题]没有诉讼行为能力的公民，由其法定代理人代为诉讼。
A.正确
B.错误
[单选题]动车组二等座车/特等座车车种代码为（ ）。
A.ZYS
B.ZES
C.ZYT
D.ZET
[单选题] 运行的继电保护装置中，备用间隔的（）不得投入。
A.SV及GOOSE软压板
B.SV软压板
C.GOOSE软压板
D.SV或GOOSE软压板
[单选题]降压止血是
A.大块肌束采用的止血缝扎法
B.临床上止血效果最明显、最可靠的方法
C.有心血管疾病的病人禁用的止血方法
D.可用于口腔腔窦内出血及颈静脉破裂出血不能缝合结扎时
E.全身给予酚磺乙胺
[判断题]列车被迫停车可能妨碍邻线时，司机应立即使用列车无线调度通信设备通知邻线上运行的列车和列车调度员（两端站），与随车机械师（车辆乘务员）分别在列车头部或尾部附近对邻线来车方向短路轨道电路，配备列车防护报警装置的列车应首先使用列车防护报警装置进行防护。
A.正确
B.错误
[单选题]14.男性，18岁，确诊金黄色葡萄球菌引起的急性骨髓炎，最佳选药应是
A.红霉素
B.庆大霉素
C.青霉素G
D.四环素
E.克林霉素
[单选题]个体决定是否采取某种行为，以适应目前或长远的需要的适应形式属于
A.应对
B.应激
C.顺应
D.调试
E.反射
[多选题]找坡层和找平层的基层的施工应符合（ ）规定。（GB50345—2012《屋面工程技术规范》5.2.2）
A.A.应清理结构层、保温层上面的松散杂物，凸出基层表面的硬物应剔平扫净
B.B.抹找坡层前，不宜对基层洒水湿润
C.C.突出屋面的管道、支架等根部，应用细石混凝土堵实和固定
D.D.对不易与找平层结合的基层应做界面处理
[判断题]一级液化石油气加气站与二级加油站可合建。
A.正确
B.错误
