热门试题:
[单项选择]A企业2013年5月将闲置的办公楼出租给B企业使用,双方签订的租赁合同中注明该办公楼净值500万元,A企业每月收取租金5万元,租期未定。当月A企业还将一台闲置的机器设备出租给C企业,签订的租赁合同中注明机器设备价值120万元,A企业收取租金10万元。A企业当月应缴纳印花税()元。
A. 150
B. 125
C. 105
D. 100
[单选题]正压式空气呼吸器在听到报警声后,还可以使用( )min。
A.4
B.5
C.6
D.7
[多选题]下列哪些属于重大技术变更?
A.PID图发生变化的变更
B.GC1级、GD级及需要进行应力疲劳分析的压力管道的变更
C.10KV以上元器件的变更
D.建构筑物承重梁、柱的变更,重要设备基础的变更
[单项选择]
It is Sunday morning. There are a lot of people in
Ihe park. Some Young Pioneers are in Ihe park. too. and they me having a good
time. Some are playing games under a big True. Some are singing
and dancing. Some boys and girls are running up the hill. Others are
rowing boals on Ihe lake. Where is Li Lei’ lie is sitling by
tile lake. Whal’s be doing lie’s reading. Where is Meinlei
Sbe is on the grass. What’s she doing She is running after a nice butterfly
(蝴蝶). She wants to catch it. |
What am the Young Pioneers doing
[单项选择]If you are what you eat, then you are also what you buy to eat. And mostly what people buy is scrawled onto a grocery list, those ethereal scraps of paper that record the shorthand of where we shop and how we feed ourselves. Most grocery lists end up in the garbage. But if you live in St. Louis, they might have a half-life you never imagined, as a cultural document, posted on the Internet.
For the past decade, Bill Keaggy, 33, the features photo editor at The St. Louis Post-Dispatch, has been collecting grocery lists and since 1999 has been posting them online at www.grocerylists.org. The collection, which now numbers more than 500 lists, is strangely addictive. The lists elicit twofold curiosity — about the kind of meal the person was planning and the kind of person who would make such a meal. What was the shopper with vodka, lighters, milk and ice cream on his list planning to do with them In what order would they be consumed Was it a he or a she Who had written "
A. Buying what it is scrawled on the paper.
B. Recording the shorthand of where we shop.
C. Throwing it into the dustbin.
D. Posting it on the Internet.
[单选题]现场触电急救当采用胸外心脏按压法进行急救时,正确的抢救体位是( )。
A.A-俯卧位
B.B-侧卧位
C.C-仰卧位
D.D-坐姿
[判断题]调查报告是根据一定的目的,对某一情况、问题、经验进行系统周密的调查研究后写出的书面报告。
A.正确
B.错误
[多项选择]悬索屋盖结构是适应大跨度需要而产生并发展起来的一种结构形式,由( )等组成。
A. 边梁
B. 索网
C. 边缘构件
D. 折板
E. 下部支承结构
[单项选择]某地铁项目主要工程内容包括:①线路总长为13km,均为地下线;②10座车站,均为地下车站;③地面车辆段1处,即六圈车辆段;车辆段出入线800m,为地下线;④12座地下牵引变电所。项目投资5亿元,工程的建设未涉及自然保护区、风景名胜区、文物保护范围或建设控制用地范围、优秀历史保护建筑、古树名木、基本农田和珍稀野生动植物栖息地等特殊敏感区域。但工程经过闹市区、人流较大的集散地等,并且接近一处水源。不属于环境影响评价内容的有()。
A. 振动环境影响评价
B. 电磁辐射环境影响评价
C. 固体废物对环境的影响分析
D. 地表水环境影响评价
[单选题]属于核爆炸的是( )。
A. 液化气钢瓶爆炸
B. 炸药爆炸
C. 粉尘爆炸
D. 原子弹爆炸
[单项选择]某生物的基因型为AaBB,通过下列技术可以分别将它们转变为以下基因型的生物:①AABB;②aB;③AaBBC;④AAaaBBBB。则下列排列正确的是()
A. 诱变育种、转基因技术、花药离体培养、多倍体育种
B. 杂交育种、花药离体培养、转基因技术、多倍体育种
C. 花药离体培养、诱变育种、多倍体育种、转基因技术
D. 多倍体育种、花药离体培养、诱变育种、转基因技术
[单项选择]声乐史上为阐述歌唱理论而探讨发声器官构造及其功能的先驱者是法国声乐教育家(),他在1775年出版了著作《歌唱艺术》(Lartduchant),全面地阐述了他的研究成果。
A. 波尔波拉
B. 贝拉
C. 皮斯托基
D. 曼契尼
[单项选择]()的特点是短、宽。缺乏骨感。
A. 圆形脸
B. 方形脸
C. 长形脸
D. 菱形脸
[单选题]参照国际危规对自燃物质包装类别的判定标准,可将自燃物质划分为( )个危险级别。
A. 5
B. 4
C. 3
D. 2
[单项选择]在解剖上鼻咽位于()。
A. 软腭与会厌上缘平面之间
B. 软腭与甲状软骨平面之间
C. 软腭与声带平面之间
D. 颅底与软腭游离缘之间
E. 会厌上缘于环状软骨下缘平面之间
[多选题]普速区段现场手摇道岔准备进路时,须()确认道岔位置正确并按规定加锁后方可向车站值班员报告,车站值班员须指示进路准备(引导)人员再次确认进路。
A.两人共同确认
B.一人两次
C.一人确认
D.三人确认
[单选题]A-E-A-001 4 2 4
如联系中断,现场防护员应立即通知作业负责人( ),必要时将线路恢复到准许放行列车的状态。
A.下道避车
B.注意来车
C.停止作业
D.采取措施
[单选题]防火板为平板型或曲折型,厚度为2~3mm,长度大于850mm,宽度大于( )。
A.200mm
B.300mm
C.400mm
D.500mm
[单选题]右(左)跨步时,上体保持正直,每跨()步并脚一次,其步幅约与肩同宽,跨到指定步数停止。
A.4
B.3
C.2
D.1
[多选题]下列四种路基基床变形不属于基床外表变形的为( )。
A.道碴槽
B.道碴锅
C.道碴窝
D.路基面翻浆
[单选题]下节护壁模板与上节护壁之间的搭接长度不得小于(____)mm。
A.50
B.60
C.70
D.80
[填空题]Usually, there are two reasons to pursue scientific knowledge: for the
sake of the knowledge itself, and for the practical use of that knowledge.
Because this second aspect of science effects the lives of most people, (1)______
it is much more familiar than the first. Knowledge must be gained,
however, after it can be applied, and often the most important technological (2)______
advances arise from research pursued for its own sake.
Traditionally, new technology has concerned with the construction (3)______
of machines, structures, and tools in a relatively large scale. The (4)______
development of materials for building bridges, skyscrapers or highways
is an example of this, as it is the development of the internal-combustion (5)______
engine and the nuclear reactor. While such activities involve all sections
of the sciences, the overriding goal has been the same, that is, improve (6)______
the human condition by
[多项选择]下列属于公民在维护国家安全方面应尽的义务有()
A. 不得非法持有使用、窃听、窃照等专用器材
B. 保守秘密,不得非法持有属于国家秘密的文件
C. 及时报告,提供情况、证据
D. 教育防范,提供便利条件和协助
[判断题] 一般情况下,直流水枪喷嘴压力增大,流量相应地减小。( )
A.正确
B.错误
[单选题](2020年真题)应用BIM技术能够强化工程造价管理的主要原因在于()。
A.BIM可用来构建可视化模型.
B.BIM可用来模拟施工方案
C.BIM可用来检查管线碰撞
D.BIM可用来自动算量
[单选题]批复不具有以下哪一特点( )
A.法定的权威性与执行性
B.指导性
C.被动性
D.针对性
[单项选择]建设工程中的反索赔是相对索赔而言的,反索赔的提出者()。
A. 仅限发包方
B. 仅限承包方
C. 发包方和承包方均可
D. 仪限监理方
[单选题]女性,45岁,需要使用能够刺激特定肾上腺素能受体的药物,即拟肾上腺素药物。下列药物中,可供她使用的是:
A.利舍平
B.酚妥拉明
C.普萘洛尔
D.L-多巴
E.去氧肾上腺素
[判断题]工商银行账户黄金报价采取的是做市商模式,由工商银行进行买入价和卖出价的报价。()
[单选题]中国消费信贷市场的现状,使得对中国银行业投人巨资的西方银行在信用卡业务上仍是投资,没有盈利。不过,外资银行对中国信用卡市场并没有失掉信心。虽然中国的消费者没有透支消费的习惯,而这个“硬币”的另一面是中国居民的个人负债率很低,中国内地的个人消费信用市场才刚刚开始发展,这对外资银行是极具吸引力的。
这段文字中的“硬币”指代的是:
A.中国银行业
B.中国消费信贷市场
C.中国消费者的消费习惯
D.中国居民的经济状况
[单项选择]下列()一般不属于现场回放录井图表项目。
A. 综合录井图
B. 地层压力录井图
C. 气测录井图
D. 固井图
[单选题]在钻孔中使用活塞取土器采取1级原状土试验,其取样回收率的正常值应介于下列哪个选项的范围之间?( )
A.0、85~0、90
B.0、90~0、95
C.0、95~1、00
D.1、00~1、05
[单选题]关于老年人骨折,以下不正确的是( )
A. 一般表现是局部疼痛、肿胀、青紫和功能障碍;
B. 局部畸形是特有体征;
C. 异常运动是特有体征;
D. 骨擦音或骨擦感是特有体征;
E. 局部疼痛、肿胀、青紫和功能障碍是特有体征。
[单选题]大修、工程部门宿营车需要转移时,应于( )日前,以书面或电报向铁路局和有关单位提出关于宿营车转移日期、辆数及转移地点的申请。
A.3
B.7
C.10
D.15
[单项选择]漏电保护器投入运行之前,必须在()状态下利用检验按钮进行验证。
A. 空载
B. 轻载
C. 重载
D. 无规定
[单选题]起升机构.变幅机构的制动轮,制动面厚度磨损达原厚度的40%应报废。
A.正确
B.错误
[单项选择] There are many superstitions in Britain, but one of the most (31) ______held is that it is unlucky to walk under a ladder — even if it means (32) ______the pavement into a busy street ! ( 33 ) ______you must pass under a ladder you can (34) ______bad luck by crossing your fingers and ( 35 ) ______them crossed until you have seen a dog. (36) ______,you may lick your finger and ( 37 ) ______a cross on the toe of your shoe, and not look again at the shoe until the (38 )______ has dried. Another common (39)______is that it is unlucky to open an umbrella in the house — it will either bring (40) ______ to the person who opened it or to the whole (41 )______. Anyone opening an umbrella in fine weather is (42)______,as it inevitably brings rain! The number 13 is said to be unlucky for some, and when the 13th day of the month (43)_______on a Friday, anyone wishing to avoid a bad event had better stay (44)______. The worst misfortune that can happen to a person is caused by breaking a mirr
A. have originated
B. be originating
C. be originated
D. originate
[单选题]如图,调整画笔的()属性,可使小草呈现不同深浅的绿色
A.形状动态
B.颜色动态
C.画笔笔尖形状
D.散布
[判断题]票据保证人的保证附有条件的,按照所附条件承担对票据的保证责任。
A.正确
B.错误