热门试题:
[单选题]1.15 驾驶证申请人辨色力应无________色盲。
A.红蓝
B.红绿
C.红黄
D.红橙
[单项选择]EPC/交钥匙招标文件与设计一建造招标文件的区别是前者的组成中不具有( )的条款。
A. 投标人须知
B. 投标函格式
C. 资料表
D. 合同条件
[单项选择]现代车身采用了高强度钢,通过点焊焊接,在修理车身时,拆分焊点的最好方法是()。
A. 用等离子电弧焊枪烧熔焊点
B. 钻除焊点
C. 用乙炔焊炬将焊点烧熔
D. 用高速砂轮打磨焊点
[单项选择]对于有担保流动资金贷款的操作风险,除了商用房贷款操作风险的相关风险点外,还应特别关注借款人控制企业的经营情况变化和( )。
A. 企业的经济效益
B. 企业的合作单位
C. 企业的资产情况
D. 抵押物情况的变化
[单选题]蛋白质的主要功能不包括
A.氧化供能
B.维持组织细胞的生长和更新
C.催化功能
D.物质运输
E.代谢调节
[单项选择]Aristotle was one of those who could found a civilization, and while he thought of education as both a social value and an end in itself, he ascribed its chief importance (21) what might be considered a third basic concept of education: to train the mind to think, (22) what it is thinking about. The key is not (23) it knows but how it (24) any new fact or argument. "An educated man," Aristotle wrote in On the Parts of Animals, "should be able to (25) a fair offhand judgment as to the goodness or badness of the method used by a professor in his exposition. To be (26) is in fact to be able to do this."
The Aristotle view of education as a (27) has become the conventionally worthy answer today (28) college presidents and other academic leaders are asked what an education should be. An educated man, says Harvard President Bok, (29) a deep breath, must have a "curiosity in (30) the unfamiliar and unexpected, an open-
A. regardless of
B. in terms of
C. regarding to
D. in view of
[单项选择]慢性肾衰竭初期以哪个系统症状最为突出()。
A. 血液系统
B. 生殖系统
C. 消化系统
D. 神经系统
[单项选择]下列关于隐性感染的描述,错误的是()
A. 免疫学检查异常
B. 组织损伤轻或无
C. 有生化改变
D. 无体征
E. 无症状
[判断题]坠砣限制框架安装良好,满足坠砣串升降变化时的要求。
A.正确
B.错误
[判断题]氢腐蚀和氰脆化都会使碳钢体发牛脆化破裂,这两种腐蚀的条件和机理是相同的。
[单项选择]PGA液压调速器运转中突然无转速设定气压信号时柴油机将会:()。
A. 停车
B. 停车或低速运转,取决于调速器的设定
C. 停车或低速运转,取决于手动转速设定旋钮的位置
D. 低速运转
[判断题]312.并购可由并购方通过其专门设立的无其他业务经营活动的全资或控股子公司进行。
A.正确
B.错误
[单选题]车站级综合监控工作站可监控( )综合监控系统设备。
A.正线
B.车辆段
C.停车场
D.本站
[判断题]UNIX中查看文件系统使用情况的命令是df–k。
A.正确
B.错误
[单项选择]I rushed into an ugly shop to have the heels (鞋后跟) of my shoes repaired. "Please hurry," I begged.
The shoemaker looked at me over his glasses. "Now, lady, we won’t be long. I want to do a good job. You see, I have a tradition to live up to. My father always told me to do the best job on every shoe that comes into the shop, and be proud of the fine work."
I left the shop with a warm and grateful feeling. This was the beginning of our friendship. Since then I went into his shop every few days just to talk with him.
One day I went in disappointed and angry because o a poor job some painters had done for me. I thought they just wanted to collect their money for doing nothing. He told me mo matter what sort of work a man did, if he gave it his best each day, he was starting a tradition for his children to live up to and making lots of happiness for himself.
I went to Europe for a few months, When I returned, I learned that the old shoemaker suddenly had got sick two wee
A. just wanted to collect other’s money
B. just wanted to do nothing
C. wasn’t proud of his work
D. didn’t have a prideful tradition
[判断题]气化铁路开通后,每月要对从业人员进行电气化铁路安全知识的培训和考试. ( )
A.正确
B.错误
[判断题]实现中华民族伟大复兴,坚持和发展中国特色社会 主义,归根到底在培养造就一代又一代可靠接班人。( )
A.正确
B.错误
[单项选择]“最终目的国”栏应填( )。
A. 香港
B. 大阪
C. 新加坡
D. 中国
[判断题]生产经营单位的特种作业人员必须按照国家有关规定经专门的安全作业培训,取得相应资格,方可上岗作业。
A.正确
B.错误
[多选题]加强经常性管理,要防止和纠正()现象
A. 管理松懈
B. 作风松散
C. 纪律松弛
D. 不爱工作
[单项选择]以下程序的功能是( )。
# include <stdio.h>
main( )
FILE*fPl; *fp2;
fp1:fopen("file1","r");
fp2:fopen("file2","w");
while(! Feof(fP1))
fputc(fgetc(fP1),fp2);
fclose(fP1);fclose(fp2);
A. 将磁盘文件的内容显示在屏幕上
B. 将两个磁盘文件合为一个
C. 将一个磁盘文件复制到另一个磁盘文件中
D. 将两个磁盘文件合并后送屏幕
[判断题]保证保险是通过出立保证书来承保的;而信用保险是通过保险单来承保的。
A.正确
B.错误
[单项选择]下列投资渠道中,安全性最高的是()
A. 储蓄存款
B. 股票投资
C. 投资基金
D. 期货投资
[单项选择]易燃固体、自燃物品火灾一般可用( )扑救,只控制住燃烧范围逐步扑灭即可。
A. 干粉、二氧化碳
B. 二氧化碳、卤代烷
C. 水和泡沫
D. 沙土和水
[单选题]面对十分复杂的国际形式和艰巨繁重的国内改革发展稳定任务, 要高举中国特色社会主 义伟大旗帜,团结全国人民,着力( )
A.稳增长、调结构、促改革
B.调增长、稳结构、促改革
C.稳增长、促结构、调改革
D.促增长、调结构、稳改革
[单选题] 实验室中常用的铬酸洗液是由哪两种物质配制的( )。
A.答案:、铬酸钾和浓硫酸
B.铬酸钾和浓 盐酸
C.重铬酸钾和浓 盐酸
D.重铬酸钾和浓硫酸"
[单项选择]以下哪一项不属于劳动争议处理途径()
A. 协商
B. 调节
C. 暴力
D. 仲裁
[多选题]帮助危重病人翻身时的注意事项有:( )
A.翻身间隔时间视病情和局部皮肤受压情况而定
B.翻身后应注意保持病人的肢体处于功能位,侧卧位时须用垫枕垫好背部和两膝之间
C.翻身后应观察病人的生命体征,如生命体征变化较大,必要时应恢复原先的体位
D.翻身时,应妥善安置好各种管道,防止因牵拉导致移位和脱出
E.脊柱脊髓手术后,翻身时注意轴线翻身,防止脊柱屈曲或扭转
[单项选择]有限空间作业结束后应()
A. 清点人员
B. 清点工具
C. 清点人员和工具
[判断题]在Excel中既可以按行排序,也可以按列排序。()
[单选题]配电线路和设备的高压试验应填用()。在同一电气连接部分,许可高压试验工作票前,应将已许可的检修工作票全部收回,禁止再许可第二张工作票。
A.高压试验工作票
B.配电第一种工作票
C.配电第二种工作票
D.带电作业工作票
E.略
F.略
[多选题]AutoCAD中,标题栏有( )两种。
A.普通标题栏
B.经典标题栏
C.系统标题栏
D.文档标题栏