热门试题:
[多项选择]工程量清单计价中,分部分项工程的综合单价由完成规定计量单位工程量清单项目所需的( )等费用组成。
A. 人工费、材料费、机械使用费
B. 管理费
C. 临时设施费
D. 利润
E. 税金
[多选题]【多选题】书面记录包括()等。
A.作业指导书(卡)
B.派工单
C.任务单
D.工作记录
[多选题]易自燃物质事故处置时要使用喷雾水枪或泡沫枪对固体粉尘进行( )。
A.覆盖
B.遮挡
C.稀释
D.沉降
[单选题]肩关节脱位的主要体征
A."4"字试验阳性
B.Mills阳性
C.杜加征阳性
D.直腿抬高试验阳性
E.压头试验阳性
[不定项选择题]共用题干
Have You Filled up the Form?
Of all things in the world,I most dislike filling up forms;in fact,I have a______(51)horror of it. Applying for a living license,______(52)for an evening course,booking a holiday abroad一everything nowadays seem to involve______(53)information about one's personal life and habits that has little or nothing to do with the matter______(54)hand.When applying for a job,it may be______(55)some obscure interest to a______(56)employer to learn that I collect stamp or had measles as a child,but why should he conceivably want to know that my father was a tobacconist who died in 1988?
The authorities who______(57)one to fill up forms,frequently demand answers to questions that one would hesitate to put______(58)one's intimate friends.The worst of it is that, when______(59)with such questions,my mind goes blank.Have I ever suffered from a serious illness?My mother always assured me I was"delicate".Do I suffer from any personal defects? Well,I wear contact lenses and my upper teeth are not my own,but perhaps the word"defects"______(60)to my character. Am I supposed to______(61)that I like gambling,and find it difficult to get up in the morning? Both of them are true.
Of all,I think job applications are the worst,"education”一previous experience一post heldgive______(62)…Terrified by the awful warning about giving false______(63)which appear at the bottom of the form,I struggle to remember what exams I passed and how long I worked for what firms.______(64)hard I try,there always seems to be a year or two for which I cannot satisfactorily account and which I am certain,if left______(65),will give the impression that I was in prison or engaged in some occupation too dubious to mention.
_________(51)
A.positive
B.negative
C.mild
D.slight
[判断题]电缆敷设时,盘边缘距地面不得小于100mm,电缆盘转动力量要均匀,速度要缓慢平稳。
A.正确
B.错误
[判断题]《铁路旅客运输服务质量规范》规定,普速旅客列车单程运行时间超过24小时的列车餐车台布可根据情况1天一换。
A.正确
B.错误
[单选题] 技术交接作业场设置在有翻车机、解冻库的企业专用线,或实际装卸车数量每昼夜平均( )及以上的厂矿、港口、地方铁路、合资铁路、专用铁路、企业专用线、工程临管线等与国铁接轨的车站。
A.200辆
B.300辆
C.400辆
D.500辆
[单选题] 多表合一采集模块的基础档案信息以( )为准。
A. MDS 系统
B. 采集系统
C. 营销业务应用系统
D. 营销基础数据平台
[判断题]创伤急救时,外部出血立即采取止血措施,防止失血过多而休克。
A.正确
B.错误
[判断题]烟煤在干馏过程中粘结其本身或外惰性物质的能力称为煤的结焦性。
[单选题]装载原木时,不使用挡板时,靠车辆两端的起脊部分的顶层,应使用8号镀锌铁线2股对原木端部向支柱方向( )。
A.斜拉加固
B.兜头拦护
C.斜拉捆绑
D.下压捆绑
[单选题]某派出所接到群众报警称某村村民正持械斗殴,该所所长王某带领民警赵某出警。参与斗殴的杨某刚、杨某强分别手持砍刀、锄头向王某和赵某扑来,杨某强用锄头将赵某打翻在地,杨某刚持砍刀砍伤王某肩部,并继续持刀砍向王某头部。王某无处躲闪,遂连开两枪将杨某刚击伤,并误伤了路人魏某,杨某刚经抢救无效死亡。关于本案,下列说法正确的是()
A.王某可以开枪
B.王某的行为属于正当防卫
C.王某开枪前必须警告
D.对于魏某的损失,应当由王某所在的公安机关予以国家赔偿
[多选题]齿轮机构的优点是( )。
A.结构紧凑
B.效率高
C.寿命短
D.传动比可变
[单选题]建筑构件在空气中遇明火或在高温作用下难起火,当火源移开后燃烧立即停止,则这种构件是( )
A.不燃体
B.难燃体
C.燃烧体
D.易燃体
[单选题]_____是指为对公和零售高价值客户提供专享服务的物理区域。
A.高柜服务区
B.集中办公区
C.自助服务区
D.财富管理区
[单选题]直流系统正常运行时,必须保证其足够的浮充电流,任何情况下,不得用( )单独向各个直流工作母线供电。
A.蓄电池;
B.充电器或备用充电器;
C.联络开关;
D.蓄电池和联络开关。
[简答题]select count(*) from student和select count(id) from student之间的区别是什么?
[单选题]温州市民卡的脱机账户( )一般可在哪些渠道消费( )?
A.加油站
B.公交、S1线
C.好又多超市
D.医院
[不定项选择题]根据下面资料,回答题
They may have lived some 1,700 years ago, but the ancient Maya had an incredible knowledge of celestial bodies, which they believed influenced everything.
Now a 15-year-old boy has studied astronomical charts devised by these ancient Mexican people, as well as satellite photos, to pinpoint the location of a forgotten Mayan city. William Gadoury, from Quebec has named the "lost city" in the Yucatan jungle K′aak Chi, or Mouth of Fire.
Satellite images suggest the lost city could be among the largest built by the ancient civilisation, which thrived between 300 and 700 A
D.
Wondering why the ancient people built their cities far away from rivers and in inhospitable mountains prompted the teenager to look to the sky for answers. Incredibly, the brightest of the stars matched the largest cities.
"I was really surprised and excited when I realised that the most brilliant stars of the constellations matched the largest Maya cities." He told The Journal of Montreal.
He is said to be the first to make the connection, which could lead to further finds.
It was in the 23rd constellation, containing three stars, that he found two matching cities on the map, suggesting one has not yet been re-discovered.
To investigate further, he used satellite images from the Canadian Space Agency and Google Earth to search the dense jungle for any signs of buildings.
The photographs revealed linear features that "stuck out," Daniel De Lisle, from the Canadian Space Agency told The Independent.
"There are linear features that would suggest there is something underneath that big canopy," he said. Armand La Rocque, from the University of New Brunswick believes one of the images shows network of streets leading to a large square, which may be a pyramid. "A square is not natural, it is mostly artificial and can hardly be attributed to natural phenomena," he said.
It′s possible 30 buildings accompany an impressive pyramid at the site. If true, the lost city would be one of the five largest known to archaeologists, built by the Mayans.
Linking the position of stars and the location of a lost city and the use of satellite images on a tiny territory to identify the remains buried under dense vegetation, is quite exceptional.
Dr. La Rocque thinks William Gadoury′s technique could lead archaeologists to pinpointing the location of more possible lost Mayan metropolises.
How does William Gadoury find the Maya city 查看材料
A.He studied the satellite photos.
A.He studied astronomical charts devised by these ancient Mexican people.
B.He found two matching cities on the map, suggesting one had not yet been re-discovered.
C.Both A and
D.
[判断题]如申请人坚持转开保函,建设银行在要求转开行转开之前应问明价格并向申请人收取转开费用。
[单项选择]肾上腺皮质激素治疗肾病综合征隔日清晨顿服的目的是
A. 经济
B. 方便
C. 提高疗效
D. 缩短疗程
E. 减轻药物的不良反应
[单选题]手抬机动消防泵冷起动时,应供应A,以便迅速起动。(易)
A.过浓的混合气
B.标准混合气
C.浓混合气
D.过稀混合气
[单选题]将一门技术掌握到 绝非易事,但工匠精神的内涵远不限于此。倘若没有发自肺腑的热爱,怎有废寝忘食的付出?没有超今冠古的追求,怎有 的卓越?没有物我两忘的境界,怎有脚踏实地的淡定?工匠精神所深藏的,有格物致知的生命哲学,也有超然达观的人生信念。( )。
A.出神入化 遥遥领先
B.炉火纯青 出类拔萃
C.融会贯通 更胜一筹
D.尽善尽美 脱颖而出
[单选题]贷款风险分类应遵循不可拆分原则,即一笔钱只能处于一种贷款形态,而不能同时处于多种贷款形态。
A.正确
B.错误
[填空题]卵泡由中央的一个()细胞和周围许多()细胞组成。
[单项选择]现代柴油机大多数采用以()润滑为主的综合润滑方式。
A. 飞溅油雾
B. 定期加注润滑剂
C. 管线
D. 压力循环
[判断题]架空滑线的平直度和集电器接触情况,最少接触压力不低于额定值的1/2(重载、滑线吊点处);滑刷磨损不超过厚度的1/2。
A.正确
B.错误
[判断题]旅客列车运行途中,由客运乘务人员根据实际需要,按规定使用照明装置。
A.正确
B.错误
[不定项选择题]某投资者发现欧元的利率高于美元的利率,于是决定买入50万欧元以获得高息,计划投资3个月,但又担心在这期间欧元对美元贬值。为避免欧元贬值的风险,该投资者利用芝加哥商业交易所外汇期货市场进行空头套期保值,每张欧元期货合约为12.5万欧元,2009年3月1日当日欧元即期汇率为EUR/USD=1.3432,购买50万欧元,同时卖出4张2009年6月到期的欧元期货合约,成交价格为EUR/USD=1.3450。2009年6月1日当日欧元即期汇率为EUR/USD=1.2120,出售50万欧元,2009年6月1日买入4张6月到期的欧元期货合约对冲平仓,成交价格为EUR/USD=1.2101。
(1)该投资者在现货市场( )万美元。
A.损失6.75
B.获利6.75
C.损失6.56
D.获利6.56
[单选题]’年5月10日起实施的车辆分公司《危险源辨识、风险评价和风险控制管理细则》中规定,“锅炉爆炸”指锅炉发生物理性爆炸事故,适用于以( )为介质的蒸汽锅炉。
A.燃气
B.燃油
C.水
D.燃煤