题目详情
题目详情:

[多项选择]实施性计划成本中从发挥作用不同来看,施工预算是施工企业组织生产、( )的依据。
A. 编制施工计划
B. 准备现场材料
C. 签发任务书
D. 施工绩效
E. 进行经济核算

热门试题:

[单项选择]对于不可压缩流体,下列关于流线的描述正确的是( )。
A. (流线是同一质点在一个时间段内运动的轨迹线
B. (流线密集的地方流速大
C. (流线稀疏的地方流速大
D. (流速与流线的疏密程度无关
[判断题] 处置水域事故,需要潜水作业时,可以由会游泳的人员着潜水服,并采取安全措施。()
A.正确
B.错误
[填空题]工程异常报告单填写要求,地质监督签字:(  )地质监督签名。[每空1分]
[判断题]运营桥梁墩台桩基础的埋置深度嵌入新鲜岩面以下的钻(挖)孔灌注桩,其嵌入深度不小于0.5m。《修规》第2.5.2条
A.正确
B.错误
[填空题]First Bank & Trust: Making Life a Little Easier Every Day
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·Download your account information into your personal finances software
·Open additional accounts
·Record checks
·Email your customer service requests and questions to us
You’ll save time with Online Banking. To save even more, choose our Bill Pay Service. With our Bill Pay Service, you can forget about checks, stamps, and envelopes. Pay anyone you would normally pay by check with just a few keystrokes.
[多选题]自动扶梯的形式有( )。
A.单向布置
B.双向布置
C.交叉布置
D.转向布置
E.平行布置
[简答题][2022-03-06 16:47:27.169
[单选题]( )指发现溢流关井时,在旁侧通道关闭的情况下,直接关闭防喷器的操作程序。
A.硬关井
B.软关井
C.导流
D.控压放喷
[单项选择]
There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A,B. C and D. You should decide on the best choice.
Passage One
Questions 52 to 56 are based on the following passage.
Talk to any parent of a student who took an adventurous gap year(a year between school and university when some students earn money,travel,etc. )and a misty look will come into their eyes. There are some disasters and even the most motivated,organised gap student does require family back-up,financial,emotional and physical. The parental mistiness is not just about the brilliant experience that has matured their offspring;it is vicarious living. We all wish pre-university gap years had been the fashion in our day. We can see how much toughe
A. the popularity of gap years results from an increasing number of charities
B. Prince William was working hard during his gap year
C. gap years are not as fashionable as they were ten years ago
D. a well-structured gap year is a guarantee of university success
[单选题]根据组合投资理论,在市场均衡状态下,单个证券或组合的期望收益率E(r)和β系数之间呈线性关系;反映这种线性关系的在E(r)为纵坐标,β系数为横坐标的平面坐标系中的直线被称为()
A.支撑线
B.证券市场线
C.压力线
D.资本市场线
[判断题]途经冰雪天气区段的动车组在异地停放时,随车机械师出、退乘时应对动车组进行检查,重点包括:底板、基础制动装置、轮对、构架、抗侧滚扭杆、油压减震器、车端连接装置等部件。
A.正确
B.错误
[单选题]站坪宜设在平道上,特别困难条件下,可设在不大于()的坡道上。
A.1‰
B.2‰
C.2.5‰
D.3‰
[单选题]含有2个羧基的氨基酸是( )
A.天冬氨酸
B.组氨酸
C.赖氨酸
D.酪氨酸
[判断题]因车辆技术状态不良发生的换装,由装车站负责。
A.正确
B.错误
[名词解释]募原(膜原)
[单选题]正常运行时,废碱氧化(WAO)装置反应器出口压力应控制在( )MPa
A.2.0~2.8
B.3.0~3.4
C.3.2~3.6
D.4.0~4.2
[填空题]表明一次电气设备相互连接关系和工作原理的电气接线图,称为()。主接线一般用单线图表示。
[多选题]车辆应有识别的标记:( )、定期修理的日期及处所、自重、载重、容积、换长等。
A. 路徽
B.车型
C.车号
D.制造厂名及日期
[单项选择]The year which preceded my father’s death made great change in my life. I had been living in New Jersey, working in defense plants, working and living among southerners, white and black. I knew about the south, of course, and about how southerners treated Negroes and how they expected them m behave, but it had never entered my mind that anyone would look at me and expect me to behave that way. I learned in New Jersey that to be a Negro meant, precisely, that one was never looked at but was simply at the mercy of the reflexes the color of one’s skin caused in other people. I acted in New Jersey as I had always acted, that is--as though I thought a great deal of myself--I had to act that way--with results that were, simply, unbelievable. I had scarcely arrived before I had earned the enmity, which was extraordinarily ingenious, of all my superiors and nearly all my co-workers. In the beginning, to make matters worse, I simply did not know what was happening. I did not know what had done,
A. that was a year in which awful things happened to me
B. that was a year that I will never ever forget
C. that was a year that only existed in my mind; but never happened to exist
D. that was a year when I lived in New Jersey
[填空题]接触器互锁正、反转控制线路中是利用接触器的()辅助触头来实现的。
[单项选择]电路中的过渡过程,只有在电路中含有()时才能实现。
A. 电阻元件
B. 电感元件
C. 电容元件
D. 储能元件
[单选题]①无论从事什么职业,处于什么岗位; ②思维能力在人的成功过程中起着举足轻重的作用; ③著名科学家霍金说过;有一个聪明的大脑,你会比别人更接近戒功; ④没有思维活动的参与,人类的任何发明创造都是根本不可能完成的; ⑤都是快速走向成功的有利资本; ⑥拥有较高的智商、活跃的思维。 上述句子按语序排列组合,最连贯的一项是()
A.②①⑥⑤④③
B.②⑥①⑤③④
C.③②④①⑥⑤
D.③④⑥①⑤②
[单项选择]极易泛油的药材是()
A. 太子参
B. 桔梗
C. 柴胡
D. 当归
E. 苍术
[简答题]请简述目标陈述的SMART原则。
[单项选择]乙肝五项检测指标中,对机体有保护意义的是()
A. HBsAg
B. HBeAg
C. 抗-HBe
D. 抗-HBc
E. 抗-HBs
[单选题]大于(  )kg的手提贮压式灭火器应配置有喷射软管组件。
A.3
B.5
C.6
D.7
[多选题]事中监督管理方式分为( )。
A.行为监察
B.技术监察
C.一般监察
D.专项监察
E.事前监察
[单项选择]能最有效地抑制气管插管反应的措施是()
A. 静注芬太尼0.1mg
B. 静注利多卡因100mg
C. 表面麻醉
D. 吸入1.0MAC恩氟烷
E. 静注丙泊酚2mg/kg
[单选题]【单选题】洞内辅助坑道与正洞交叉口位置应选择 的地段,交叉口初期支护应加强。
A.地质条件相对较好
B.断面较大
C.地质条件相对较差
D.断面较小
[简答题]From his own experience, he told us that ____________________(那些面试未来雇员并具有决定权的人喜欢有充分准备的人).


[多项选择]根据《行政诉讼法》的规定,诉讼期间,不停止具体行政行为的执行,但有下列情形的,可以作为例外( )
A. 法律、法规规定停止执行的
B. 被告认为需要停止执行的
C. 原告认为需要停止执行的
D. 原告申请停止执行,人民法院认为该具体行政行为的执行会造成难以弥补的损失,并且停止执行不损害社会公共利益,裁定停止执行的
[单项选择]通过动员内部所有人员来提高产品、服务以及组织运营质量的公共事务管理方法是()
A. 量化管理
B. 全面质量管理
C. 战略管理
D. 人力资源管理
[多项选择]下列哪些是属于妨害公共安全的行为。()
A. 违反国家规定,储存毒害性物质的
B. 传染病病原体等危险物质丢失,未按规定报告的
C. 非法携带枪支等国家规定的管制器具的
D. 故意制作、传播计算机病毒等破坏性程序,影响计算机信息系统正常运行的
[判断题]救生软梯是一种可以卷叠收藏在包装袋内的移动式梯子,可用于宾馆、旅馆、文体娱乐行业、企事业单位楼房、大型船舶等场所,当发生火灾或其他意外事故通道(楼梯)被封受阻时,用以被困人员逃生和营救被困人员,以及消防员自身逃生时使用。( )
A.正确
B.错误
[判断题]电缆由上至下依次为高压动力电缆、低压动力电缆、控制电缆、信号电缆。( )
A.正确
B.错误
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