热门试题:
[填空题]JZ-7型空气制动机自阀运转位,单阀制动区时,总风缸向单独作用管充气,使( )呈制动位。
[多项选择]What do you think are the benefits to young people of taking part in company training projects (Why / Why not)
[多选题]对执行功率因数调整电费的客户,需要安装的表计有( )。
A.单相表
B.三相有功表
C. 三相无功表
D.最大需量表
[填空题]若对φ177.8mm套管井进行常规测试,()时不能选用的。
[判断题]壁挂电话不通过拨电话号码可以直接接通车控室电话主机。( )
A.正确
B.错误
[单项选择]玻璃体病的常见症状是
A. 眼前有漂浮物
B. 视力下降
C. 眼痛
D. 眼部充血
[多项选择]吉林省农业生产条件得天独厚,多年来居于全国第一位的方面有()
A. 人均粮食占有率
B. 粮食商品率
C. 粮食调出量
D. 玉米出口量
[单选题]287、机械设备刀具造成的伤害的主要形式有( )、( )、( )。
A.刺伤、烧伤、绞伤
B.烫伤、砸伤、割伤
C.压伤、撞伤、挤伤
[单项选择]设有下列语句 int a=1,b=2,c; c=a^(b《2); 执行后,C的值为( )。
A. 6
B. 7
C. 8
D. 9
[单项选择]目前出纳管理子系统不能完成的工作是()。
A. 支票领用
B. 支票报销
C. 银行对账
D. 银行汇票贴现
[多选题]禁止动压掘进,必要时必须由______论证后方可施工。
A.总工程师
B.矿长
C.专业科研院所
[单选题]绩效日常管理小组一般不包括( )。
A.人力资源部
B.财务部
C.战略规划部
D.领导班子成员
[判断题]成套接地线应用有透明护套的多股软铜线和专用线夹组成,且高压接地线的截面积不得小于16mm2。
A.正确
B.错误
[单项选择]关于结构化程序设计原则和方法的描述错误的是( )。
A. 选用的结构只准许有一个入口和一个出口
B. 复杂结构应该用嵌套的基本控制结构进行组合嵌套来实现
C. 不允许使用GOTO语句
D. 语言中所没有的控制结构,应该采用前后一致的方法来模拟
[简答题]ZAO Picture is a specialist company that deals in works of art. It acquired three paintings signed by a famous artist and decided to make these available for sale.
The company sent letters to Nikolai, Peter and Svetlana stating the following:
‘ZAO Picture is prepared to offer you an exclusive bargain. You have the opportunity to purchase a signed painting (full description given) by the famous artist Chaikin for 500.000 roubles. In order to secure your purchase please reply, enclosing full payment, by 13.00 hours on 1 February 2008’.
Nikolai replied to the letter and sent full payment for the painting, but his reply did not reach ZAO Picture until 3 February 2008. Peter’s response was to send a remittance of 450.000 roubles, with a letter stating that he was prepared to purchase the painting but as a valued customer expected a discount of 10%. Svetlana did not reply, but the general director of ZAO Picture was certain that as an enthusiastic art collector she would wish to acc
[单选题]在计算机网络中,常将负责全网络信息处理的设备和软件称为( )。
A.资源子网
B.通信子网
C.局域网
D.广域网
[单项选择]
A. entertainment
B. other
C. performance
D. enjoyment
[单选题] 把电气设备正常情况下不带电的金属部分与电网的保护零线进行连接,称作()。
A.保护接地;
B.保护接零;
C.工作接地;
D.工作接零。
[单选题]表证不解,过汗伤阳,肾阳虚衰而导致阳虚水泛的证候指( )
A.真武汤证
B.葛根黄芩黄连汤证
C.栀子豉汤证
D.麻黄杏仁甘草石膏汤证
E.五苓汤证
[单选题]同1个作业组的( )同时只能接受一张工作票。
A.施工负责人
B.施工责任人
C.工作领导人
D.值班员
[单项选择]拓业公司2008年来源于境内的全部应税所得为100万,来源于境外甲国分公司生产经营所得(扣除境外已缴所得税)20万元,在中国已缴所得税5万元。假设该公司适用33%的所得税率,且不用弥补以前年度亏损,则该公司2008年应纳企业所得税为( )。
A. 36.25万元
B. 33万元
C. 28万元
D. 34.6万元
[单项选择]Questions 6-10
An article published recently in the prestigious scientific journal Nature is shedding new light on an important, but hitherto little has been appreciated, aspect of human evolution. In this article, Professors Dennis Bramble and Daniel Lieberman suggest that the ability to run was a crucial factor in the development of our species. According to the two scientists, humans possess a number of anatomical features that make them surprisingly good runners. ’We are very confident that strong selection for running-which came at the expense of the historical ability to live in trees-was instrumental in the origin of the modern human body form,’ says Bramble, a biology professor at the University of Utah.
Traditional thinking up to now has been that the distinctive, upright body form of modern humans has come about as a result of the ability to walk, and that running is simply a by-product of walking. Furthermore, humans have usually been regarded as poor runners compared to s
A. we do not need calf muscles in order to walk
B. without shoulders we could not run very fast
C. the movement of our forearms is out of phase
D. our Achilles tendons are an adaptation for running
[单选题]设定和实施行政许可,应当依照( )
A.法定的程序和期限
B.法定的条件和标准
C.法定的范围和内容
D.法定的权限.范围.条件和程序
[单项选择]关于产后抑郁的描述,不正确的是 ()
A. 可由多方面的因素造成
B. 是一种精神病
C. 有家族遗传倾向
D. 与孕期不良生活事件有关
E. 可表现为伤害婴儿或自我伤害行为
[单项选择]男性,35岁。1周来发热,腹痛,腹泻,大便每日5~6次有血及黏液。查体:T37.8℃,下腹有压痛,右下明显。大便镜检RBC 20~30个/HP,WBC3~5个/HP。
治疗首选哪种药
A. 诺氟沙星
B. 吡喹酮
C. 甲硝唑
D. 头孢曲松
E. 庆大霉素
[单选题]曲线半径 295m>R≥245m,曲线轨道轨距标准加宽( )。
A.10mm
B.15mm
C.0mm
D.5mm
[多选题]列车发生()时,须立即停车(停车地点应尽量避开特大桥梁、长大隧道等);电气化区段,并应立即通知供电部门停电
A.火灾
B.爆炸
C.货物倒塌
D.车辆燃轴
E.车辆抱闸
[判断题]在解析:配电柜(盘)内工作,相邻设备应全部停电或采取绝缘遮蔽措施。
A.正确
B.错误
[单项选择]受到挫折之后会变得小心怕事,缺乏主见。这种现象属于巴克所说的()
A. 倒退
B. 封闭
C. 担忧
D. 谨慎
[多项选择]世界银行从投资者的管理角度,将贷款项目周期划分为( )等阶段。
A. 项目设计
B. 项目评估
C. 项目决策
D. 项目立项
E. 项目后评价
[多项选择]于招标信息的修正,下列说法中正确的有( )。
A. 所有澄清文件必须以书面形式进行
B. 招标信息的修正可采用口头通知的方式
C. 所有澄清文件必须直接通知所有招标文件收受人
D. 澄清文件不作为招标文件的有效组成部分
E. 澄清或修改的内容应为招标文件的有效组成部分
[判断题] 煤矿企业只编制年度防治水计划即可, 不必编制中长期防治水规划。
A.正确
B.错误
[多选题]A、B类供电区域110千伏变电站内母线的短路电流限定值(千安)是()。
A.20
B.25
C.31.5
D.40
[判断题]特殊动火作业的作业证由主管厂长或总工程师审批。
A.正确
B.错误
[单项选择]在汽轮机工作过程中哪些部件是不动的()
A. 叶轮
B. 叶片
C. 隔板
D. 轴
[单选题]施工现场配电母线和架空配电线路中,标志LI (A)、L2 (B)、L3 (O三相相序的绝缘 色应是()。
A.黄、绿、红
B.红、黄、绿
C.红、绿、黄
D.黄、红、绿