热门试题:
[单选题]1.90. 第90题
剥线钳的柄上套有额定工作电压500V的绝缘套管,剥线钳用于剥除线芯截面为( )mm2以下塑料线或橡胶绝
缘线的绝缘层。
A.7
B.6
C.5
D.4
[判断题]电力企业要加大安全生产投入,保证安全生产条件。电力建设参建单位要按照高危行业有关标准,提取并规范使用安全生产费用。()
A.正确
B.错误
[单项选择]R1302共有()个注冷氢点。
A. 1个
B. 2个
C. 3个
D. 没有
[单项选择]个性化服务专用邮票的邮资图规格为()。
A. 30×30mm
B. 25×30mm
C. 30×25mm
D. 25×25mm
[填空题]允许速度为120(不含)~160km/h线路,在直线上顺坡坡度不应大于1/(10υmax),在直线上顺坡的超高不应大于_mm。
[单选题]六氟化硫气瓶不得与其他()混放。
A.设备;
B.仪器;
C.工具;
D.气瓶
[单选题]( )至我行办理三方协议撤销业务的,银行经办会计人员应对纳税人提交的三方协议撤销申请表进行审核
A.税务
B.财政
C.国库
D.纳税人
[判断题]35KV断路器只有本体机械操作一种操作方式
A.正确
B.错误
[单选题]橙色管控等级,作业计划应执行周计划或临时计划,由地市公司营销二级机构或县公司组织编制,营销二级机构或县公司营销部门管理人员审批发布。
A. 正确
B.错误
[单选题] 关于机动车车身录入,不正确的是_______。
A.多颜色车辆,只录入面积较大的三种颜色
B.颜色为上下结构的,从上向下录入
C.颜色为前后结构的,从前向后录入
D.车身上有装饰线、装饰条的,按照多颜色车辆录入
[单项选择]下面对安全气囊叙述正确的是哪一项?()
A. 如果副驾驶没有人员乘坐,碰撞时气囊不会引爆
B. 气囊引爆后可以找厂家指定特约维修站进行修复
C. 汽车发生翻滚时气囊可以有效地保护乘客不受伤害
D. 气囊里面存储了大量的压缩空气,气温高时要注意安全。
E. 汽车被追尾的时候安全气囊是无法引爆的
[判断题]工作分析从某种意义上来讲也是一个工作流程分析与岗位设置分析的工程。
[填空题]信号标志包括()、站界标、预告标、司机鸣笛标。
[单项选择]灵敏度的调节,其范围在()选择。
A. 0—9
B. 0—99
C. 0—999
D. 0—90
[多项选择]土地利用规划是用来限制开发进程,以保护( )。
A. 工业用地
B. 商业用地
C. 农业用地
D. 自然保护区
E. 公共活动空地
[单项选择]The giant pandas’ prospects are better now than in the recent past. New insights into behavior, diet and physiology offer hope that we may be able to protect and breed these animals more effectively.
Pandas are exceedingly elusive. Pandas are natural vagrants, unsociable and eccentric. There has been considerable debate over the evolution of pandas. Some experts have thought that they descended from raccoons. Others believe they share a common ancestor with the bear, but evolved independently.
The animals could once be found in much of southern and eastern China, as well as parts of Southeast Asia. And though the panda’s range has steadily shrunk, its habits are unaltered. The panda’s routine is indeed a bum’s life, spent wandering from one bad meal to another and bedding down in the nearest dark corner. Although pandas can swim and climb trees, they spend most of their time seeking out and chewing bamboo.
Pandas have been known to eat chicken and honey when bamboo is in
A. are correspondingly altered
B. are completely changed
C. are partly affected
D. remain unchanged
[判断题]办理非法生产、销售烟草专卖品等刑事案件,需要对伪劣烟草专卖品鉴定的,只能委托国务院产品质量监督管理部门指定的烟草质量检测机构进行。( )
A.正确
B.错误
[单项选择]{{B}}Part A{{/B}}
{{I}} You will hear 10 short dialogues. For each dialogue, there is one question and four possible answers. Choose the correct answer- A, B, C or D, and mark it in your test booklet. You will have 15 seconds to answer the question and you will hear each dialogue ONLY ONCE.
Now look at Question 1.{{/I}}What is the address given by the man
A. 1120, East 42nd Street.
B. 1120, East 32nd Street.
C. 1220, East 32nd Street.
D. 1220, East 42nd Street.
[单选题] ( )是内燃防爆叉车最主要的爆炸性环境潜在点燃装置。 单选
A. 传动系
B. 转动系
C. 内燃机
D. 制动系
[单项选择]急性胰腺炎发病早期最敏感的指标是()
A. 血淀粉酶
B. 尿淀粉酶
C. 血脂肪酶
D. 尿淀粉酶肌酐清除率
E. 血钙
[单选题]圆销、螺栓或拉杆、杠杆上组装的圆开口销须为新品,双向劈开角度不小于()°
A.50
B.60
C.60-70
D.65-70
[判断题]龙门吊、塔吊拆卸(安装)过程中应严格按照规定程序执行。
A.正确
B.错误
[单项选择]机动车在高速公路上发生故障时错误的做法是什么?
A. 开启危险报警闪光灯
B. 按规定设置警告标志
C. 车上人员不能下车
D. 迅速报警
[多项选择]甲将放有海洛因的香烟给乙吸,使乙不知不觉中染上毒瘾,以后不得不向甲购买毒品吸食。甲构成:
A. 贩卖毒品罪
B. 容留他人吸毒罪
C. 引诱他人吸毒罪
D. 欺骗他人吸毒罪
[单选题]低压装表接电时,( )。
A.应先接电后安装计量装置
B.计量装置安装和接电的顺序无要求
C.应先安装计量装置后接电
[判断题]供电所日常做的电力设施保护工作包括对属地范围内的输、配电线路进行巡视。
A.正确
B.错误
[判断题]企业借入的分期付息到期还本的长期借款,对于核算的应支付利息,增加长期借款的账面价值。
[单项选择]风光秀丽的纳列温河是甲国和乙国的界河。两国的边界线确定为该河流的主航道中心线。甲乙两国间没有其他涉及界河制度的条约。现甲国提议开发纳列温河的旅游资源,相关旅行社也设计了一系列界河水上旅游项目。根据国际法的相关原则和规则,下列哪一项活动不需要经过乙国的同意,甲国即可以合法从事?
A. 在纳列温河甲国一侧修建抵近主航道的大型观光栈桥
B. 游客乘甲国的旅游船抵达乙国河岸停泊观光,但不上岸
C. 游客乘甲国渔船在整条河中进行垂钓和捕捞活动
D. 游客乘甲国游船在主航道上沿河航行游览
[单项选择]气管、支气管覆有粘膜,其上皮成分为()。
A. 鳞状上皮
B. 扁平上皮
C. 假复层纤毛柱状上皮
D. 移行上皮
E. 立方上皮
[多选题]以下哪些属于非企业银行结算账户?
A.、企业法人
B.、非法人企业
C.、个体工商户
D.、机关单位
E.、事业单位
[单选题]小车跟随列车后面推行时,应与列车尾部保持大于( ) m的距离。
A.500
B.600
C.700
D.800
[单项选择]Professor White frequently reminds me to ______ myself of every chance to improve my English.
A. assure
B. inform
C. avail
D. notify
[单选题]媒介介入控制( )层的功能包括(. )。
A.在发送端将LLC PDU分解成小段数据块,而在接收端将小段数据块重新组装成LLC PDU
B.在移动台和SGSN之间提供一条可靠的逻辑链路
C.用户数据的压缩和解压缩
D.对分组数据物理信道管理以及对分组数据物理信道上的无线链路连接的管理
[单项选择]Today, most countries in the world have canals. Some canals, such as the Suez or the Panama, (31) ships weeks of time by making their voyage a thousand miles shorter. Other canals permit boats to reach cities that are not located on the coast. (32) other canals drain lands where there is too much water, help or (33) fields where there is not enough water.
The (34) of a canal depends on the kind of boats going through it. The canal must be wide enough to permit two of the (35) boats using it to (36) each other easily. It must be deep enough to leave about two feet of water (37) the keel of the largest boat using the canal. Some canals have sloping sides, while others have sides that are nearly (38) . Canals that are cut through rock can have nearly vertical sides. (39) , canals with earth banks may (40) if the angle of their sides is too steep. Some canals are lined with brick, stone, or concrete to keep the w
A. ways
B. methods
C. means
D. approaches