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[单选题]心力衰竭概念的最重要的内容是( )
A.心排血量不能满足机体需要
B.心排血量相对降低
C.心排血量绝对降低
D.心肌舒张功能障碍
E.心肌收缩功能障碍

参考答案:A

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第1题:[判断题]( )下图是某油气生产场所配电箱内防爆开关接线,这种接线方式是符合防爆要求的。
A.正确
B.错误
参考答案:B


第2题:
[单选题]点茶法是 ( )的主要饮茶方法。
A.汉代
B.唐代
C.宋代
D.元代
参考答案:C


第3题: [填空题]
根据网络对位置更新的标识不同,位置更新可分为三类:越区位置更新、()和IMSI附着(对应用户开机)。
参考答案:周期性位置更新

第4题:
[多选题]在液压操作时,应编制压接作业指导书,作业指导书应至少包括(  )内容。(DL/T 5285—2018《输变电工程架空导线(800mm2以下)及地线液压压接工艺规程》4.7.2)
A.导地线的规格型号及有关参数
B.接续管及耐张线夹的规格尺寸
C.压接应达到额定的工作压力
D.施工流程和工艺设计
参考答案:ABCD


第5题:
[判断题]使用木质、毛竹或钢管材质搭设跨越架时,大横杆的间距均不得大于1.5m。()
A.正确
B.错误
参考答案:B


第6题:
[判断题]《民用航空电信人员执照管理规则》规定,申请人应当具备与民用航空通信导航监视服务保障工作相关的知识,但不需掌握设备的电路原理、重要元器件的功能。()
A.正确
B.错误
参考答案:B


第7题: [单项选择]
What did the man want to rent
参考答案:A
答案解析:[听力原文]10-12 M: Hello, is that 46728503 W: Yes. M: I know you have a flat to rent. W: That’s rig

第8题: [单项选择]
在结构化方法中,软件功能分解属于下列软件开发中
A. 详细设计阶段
B. 需求分析阶段
C. 总体设计阶段
D. 编程调试阶段
参考答案:C
答案解析:[解析]详细设计的任务是:在使用程序设计语言编程以前,对所采用算法的逻辑关系进行分析,并给予清晰的表达。需求分析是指用户对目标软件系统在功能、行为、性能、设计约束等方面的希望。编程调试任务是诊断和改正

第9题:[单选题]141
在数字签名过程中,主要是对以下哪项进行了HASH算法从而验证数据传输的完整性?
A.用户数据
B.对称密钥
C.接收方公钥
D.接收方私钥
参考答案:A


第10题:
[单选题]50kg/m钢轨改道、更换垫板或冻害垫板作业时,在一股钢轨上,一处连续起下道钳或卸掉扣件数量不超过(  )轨枕头。
A.8个
B.7个
C.6个
D.5个
参考答案:B


第11题:
[多选题]进户线穿管引至电能计量装置,应符合以下条件(____)。
A.管口与接户线第一支持点的垂直距离宜在0.6m以内
B.金属管或塑料管在室外进线口应做防水弯头,弯头或管口应向下
C.用钢管穿线时,同一交流回路的所有导线必须穿在同一根钢管内,且管的两端应套护圈
D.管径选择,宜使导线截面之和占管子总截面的50%
E.导线在管内可以有接头
F.进户线与通信线、广播线进户点必须分开
参考答案:BCF


第12题:
[单选题]推进消防装备统型工作目标是以什么为支撑?
A.国家和行业技术标准
B.国家和企业技术标准
C.行业和企业技术标准
D.国家和地方技术标准
参考答案:A
答:推进消防装备统型工作目标是以国家和行业技术标准为支撑。

第13题:
[多选题]1模板工程所使用的材料可以是( )。
A.钢材
B.木材
C.铝合金
D.竹材
E.铜材
参考答案:ABC


第14题:
[单选题]直流柜体外形检查中规定:屏内端子连接应牢固可靠,应能满足长期通过()电流的要求
A.负荷
B.最大负荷
C.短路
D.额定
参考答案:D


第15题:
[单选题]6 月 26 日上午,中国人民解放军海军博物馆在( )举行开馆仪式活动。
A.大连
B.青岛
C.威海
D.福建
参考答案:B


第16题:
[判断题]广告施工高处作业区域下方为保证行人和车辆安全通过,设置警示标志后不必设安全巡视人员。
A.正确
B.错误
参考答案:B
如果再有了巡视人员,一旦有危及情况发生也可以及时处理。

第17题: [判断题]
矿山运输车辆在坡道上停车时,司机在采取可靠停车制动等安全措施后,可以离开。
参考答案:错

第18题:
[不定项选择题]以下麻醉最易引起的相应并发症是 腭大孔麻醉(  )。
A.暂时性面瘫
B.翼静脉丛血肿
C.恶心、干呕
D.瞳孔缩小
E.下颌后区血肿
参考答案:C
腭大孔麻醉时,若注射点的位置过于靠后,可使患者出现恶心、干呕等不适症状。

第19题:
[单选题]同一客户在我行开立的II类户、III类户数量分别不得超过( )个。
A.3
B.4
C.5
D.6
参考答案:C


第20题: [填空题]
箱式混合澄清萃取器一般由潜室、混合室、澄清室和()构成。
参考答案:搅拌系统

第21题:
[单选题]男,28岁。平时表现出有强烈的时间紧迫感,工作速度快,好胜心强,雄心勃勃,脾气急躁。此人行为属于(  )。
A.A型行为
B.B型行为
C.C型行为
D.D型行为
E.E型行为
参考答案:A
A型行为特点包括:①时间紧迫感;②争强好胜、暴躁;③敌意。

第22题:
[单选题](28181)网络图绘制时结点编号应遵守( ),从左到时右不能重复的原则。(1.0分)
A.从大到小
B.从小到大
C.从上到下
D.从下到上
参考答案:B


第23题: [单项选择]
关于商业助学贷款的受理,下列说法错误的是()。
A. 申请人应填写申请表,并按银行要求提交申请材料
B. 贷款银行可联系借款人就读学校协助工作
C. 如果借款申请人提交的材料不完整,贷款受理人可直接拒绝申请
D. 经初审符合要求后,贷款受理人应将借款申请表及申请材料交由贷前调查人进行贷前调查
参考答案:C
答案解析:

贷款受理人在对借款申请人提交的借款申请表及申请材料进行初审时,如发现申请人提交的材料不完整或不符合材料要求规范,应要求申请人补齐材料或重新提供有关材料,而不是直接拒绝。



第24题:
[判断题]道岔表示器昼间无显示表示道岔位置开通侧向。( ) 正确:直向
A.正确
B.错误
参考答案:B


第25题: [单项选择]
当高层建筑最低消火栓栓口处的静水压力不大于l.0MPa时,可采用()给水方式。
A. 直接 
B. 分区消防 
C. 不分区消防 
D. 设有消防水箱
参考答案:C
答案解析:

当高层建筑最低消火栓栓口处的静水压力不大于1.0MPa时,可采用不分区消防给水方式。



第26题: [单项选择]
泵铭牌上一般标注()功率。
A. 有效
B. 配套
C. 水力
D. 轴
参考答案:D

第27题: [多项选择]Question 2
· You are an inspector of Dell in China. There is a conference between Dell and China Pacific Insurance.
· Write a report about it.
· Write 200-250 words on the separate answer paper provided.
参考答案:Dell Cracks China
It’s a wet morning in old Shanghai, and salesman Peter Chan is selling hard. He is computers and the unique benefits of Dell’s direct-selling model. His customer. Xiao Jianyi, deputy general manager of China Pacific Insurance, a fast-growing state-owned insurance company.
China Pacific, a potentially big account, is in the process of computerizing its entire billing system. It already has about D00 desktops and about G0 servers, mainly from IBM and Hewlett-Packard. But Xiao needs more hardware. Much more.
Chan explains that direct selling not only eliminates middlemen but also means that Dell can build China Pacific’s computers to the firm’s exact requirements, from the hardware on the outside to the software on the inside. By the time Chan finishes with a description of Dell’s convenient after-sales service, Xiao says that the Dell guys are even more aggressive than people from other computer companies.
Dell is well on its day to becoming a major player in China.
Last year, Michael Dell opened the fourth Dell PC factory in the world in Xiamen, a city halfway between Hong Kong and Shanghai on China’s southeastern coast. The point of Dell’s push into China seems obvious: China is becoming too big a PC market for Dell, or anyone, to ignore.
China is already the fifth-largest PC market behind the U. S., Japan, Germany, and Britain. But if PC shipments in China continue to grow at an average annual rate of C0%—as they have over the past three years—China’s PC market will surpass Japan’s in only five years. Not even the Asian crisis has slowed down this growth. While Asian markets like South Korea saw a DF% decline in PC shipments in AIIG-AIIH, for example, PC shipments to China jumped DH %.
Though the competition is intense, Dell is confident it has a strategy that will pay off. First, it has decided not to target retail buyers, who account for only about A0% of Dell’s China sales. That way Dell avoids going head to head against local market leaders like Legend.
The company thinks it can make big inroads by selling directly to corporations. Established American PC makers in China—Hewlett-Packard, IBM, and Compaq—depend largely on resellers. By cutting out the middleman, Dell believes it can sell computers at lower prices than its competitors can, and thus steal market share. Already the gambit seems to be working: at the end of last year, Dell’s market share tripled to A.B%, while Compaq’s fell from C.E% to B.G%.
The outlook wasn’t always so rosy. When Dell set up its first Asian factory in Malaysia in AIIF, there were serious doubts as to whether its direct-selling model would work. Skeptics fretted that Asia’s low Internet penetration and the value Asians put on personal relationships with distributors would punish the Dell model. But in practice Dell has managed to increase sales during one of Asia’s worst economic crises. That has silenced most of the critics.
In fact, the direct-selling model has almost certainly been a boon, not a barrier, to Dell’s plans. "With low priced PCs reducing traditional profit margins, the direct-order model is gaining popularity across Asia." Says Archana Gidwani, an analyst with the Gartner Group in Singapore. She figures that starting in AIIH, direct sellers like Dell saw shipments in Asia jump AE%, while Hewlett-Packard, IBM, Compaq, and other PC makers that go through resellers saw shipments decline C %. And she expects D0% of Asia’s PC shipments to be ordered directly this year, up from roughly C0% last year. "Dell," she concludes, " is changing the way computers are being sold in Asia."
Though Dell started shipping computers in China only last August, it has already risen to become the country’s eighth largest PC maker; quarter-on-quarter sales are growing E0% on average, admittedly from a very low base. Dell will not say if its operations there are profitable yet.
Dell is winning over the chief information officers of state-owned companies in the American way with speeds convenience, and service. "We don’t have to change the formula. It will work in the U. S., China, India, or even in space."
At the heart of that "formula" is the simple principle that the customer knows best.

第28题:
[单选题]CR300AF型动车组,踏面清扫器研磨子与车轮踏面间隙满足( )mm。
A.15~23
B.16~22
C.15~20
D.16~22
参考答案:A


第29题: [单项选择]
工程咨询服务投标准备阶段,关于咨询单位实力介绍文件作用的叙述,不正确的是()。
A. 使新客户开始了解本咨询单位
B. 使老客户了解本咨询单位新的进步和成果
C. 为进入长名单创造条件
D. 为进入短名单创造条件
参考答案:C

第30题: [单项选择]
农村信用社开始以“三性”为主要内容的改革是在()年。
A. 1984
B. 2003
C. 2005
D. 2006
参考答案:A
答案解析:

答案为A。1984年,以恢复和加强农村信用社组织上的群众性、管理上的民主性、经营上的灵活性为目的,农村信用社在农业银行的领导下开始了以“三性”为主要内容的改革。
第31题:
[多选题]1《担保法》规定,保证担保的范围包括(.)。保证合同另有约定的,按照约定。
A.主债权及利息
B.违约金
C.损害赔偿金
D.实现债权的费用
参考答案:ABCD


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