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[单选题]在距离接触网带电部分2~4 m的建筑物上施工时,接触网可不停电,但应加强监护,确保人员、机具、材料等与接触网带电部分的距离不小于( )。
A.1m
B.2 m
C.3m
D.4m

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[单项选择]在运动中起动力作用的结构是()
A. 骨
B. 关节
C. 骨骼肌
D. 韧带
[多选题]四个自信指道路自信、( )。
A.思想自信
B.理论自信
C.制度自信
D.文化自信
[多选题]华电集团的廉洁理念是( )。
A.公私分明
B.清正廉洁
C.全员尽责
D.修德立身
[填空题] 挂接地线或拆接地线时应设( )。
[单选题]不管是什么食品,都会有一个保质期,过了这个保质期就不能再食用。然而有的时候,食品保质期会有不一样的含义。这个问题你肯定从未注意过,有可能导致你扔掉了很多还可以食用的食品,造成了你经济的损失,也浪费了食物。 这段文字是一篇文章的开头,接下来最可能讲的是()
A.食品保质期的确定标准
B.鉴别食品保质期的方法
C.怎样避免食物的浪费
D.如何正确理解保质期
[多选题]工程建设的各个阶段都对工程质量的形成产生影响,其中勘察设计阶段的影响在于( )。
A.使决策阶段确定的质量目标和水平具体化
B.决定工程实体质量的形成
C.直接关系工程主体结构的安全可靠
D.确保工程实体的最终质量
E.使建设投资的综合功能充分体现规划意图
[判断题] 气体灭火系统,使用中应当注意防毒、防冻伤。( )
A.正确
B.错误
[填空题][说明] 利用c++的各种控制语句编写一个万年历程序,要求:显示任何年份的日历,日历以月份顺序排列,每月以星期顺序排列,类似于一般挂历上的格式。本程序包含如下两个函数:Leap ( )用于判定指定的年份是闰年,Week ( )用于计算year年份的1月1日是星期几,其判定规则为: (1) 如果year 年份为1994年,则为星期六。 (2) 如果year 年份大于1994年,则星期值weekno 按下列公式计算: differ=(year-1994)*(365%6)+(year-1993)/4-(year-2001)/100+(year-2001)/400 date=6+differ%7 weekno=(date6) date-7:date (3) 如果year 年份小于1994年,则星期值weekno 按下列公式计算: differ=(1994-year)*(365%7)+(1996-year)/4-(2001-year)/100+(2000-year)/400 weekno=6-dder%7 # include "iostream. h" # include "iomanip. h" int leap(int n) { if( (1) ) return 0 else return 1; } int week( int year ) { int a1, differ, date, weekno; if (year = = 1994) a1 =0; else if (year > 1994) a1=1; else a1= -1; switch(a1) { case 0: return 6; break; case 1: { (2) date = 6 + differ% 7; weekno = ( date > 6) date - 7 date; } return weekno; break; case - 1: { differ
[单项选择]因抢救危急患者,未能及时书写病历的,有关医务人员应在抢救结束后多长时间内据实补记()
A. 2小时
B. 4小时
C. 6小时
D. 8小时
E. 12小时
[单选题]1972年2月28日,中美双方在上海签署《中美联合公报》(又称《上海公报》)。下列不属于《上海公报》内容的是( )
A.任何一方都不应该在亚洲大平洋地区求霸权
B.全部美国武装力量和军事设施必须从台湾撤走
C.双方表示一致对苏保持军事合作
D.在台湾问题上中方重申了“一个中国”的原则
[单项选择]男,30岁,伴有潜在性糖尿病的高血压患者,不宜选用
A. 哌唑嗪
B. 氢氯噻嗪
C. 硝苯地平
D. 卡托普利
E. 尼莫地平
[单选题]三相电源中L1、L2、L3或U、V、W规定的颜色依次为( )。
A.红、黄、绿
B.黄、红、绿
C.绿、黄、红
D.黄、绿、红
[判断题]钢支座使用时,应保持各部分完好。有辊轴支座底板变形凹陷大于等于3mm时,应及时处理。《修规》第3.4.7条
A.正确
B.错误
[多选题](多选题)爆破片装置有下列情况时,应当立即更换:()
A.超过最小爆破压力未爆破;
B.使用温度超过爆破片材料允许使用温度范围;
C.设备检修中拆卸;
D.设备停止六个月后再次投入使用
[单选题]男性,54岁,间歇性上腹部不适4年,餐后加重,嗳气。胃镜检查:胃体上部大弯侧黏膜较苍白,该区活检示重度不典型增生 初步诊断是
A.糜烂性胃炎
B.非萎缩性胃炎
C.胃癌
D.急性胃炎
E.胃溃疡
[不定项选择题]A.四逆汤
A.四逆散
B.阳和汤
C.理中丸
D.当归四逆汤
E.方中当归与桂枝配伍以养血温经的方剂是( )
[填空题]熵流是由于热力系与外界热量交换而引起的()。
[单选题] 电容滤波电路中,若输出电压为30V,则选择哪个滤波电容比较合适:
A.耐压值为30V
B.耐压值为50V
C.耐压值为100V
D.耐压值为150V
[多选题]《十八项反事故措施》中要求:健全消防工作制度,应根据消防法相关规定,建立训练有素的( )消防队伍,专职消防队应报公安机关消防机构验收。
A.专职
B.群众性
C.兼职
D.志愿性
[判断题]多人抬杠,应同肩,步调一致,起放电杆时应相互呼应协调。
A.正确
B.错误
[简答题]呼叫处理过程中从一个状态转移至另一状态包括那三种处理及其处理内容?
[判断题]特殊重点旅客指凡依靠辅助器具才能行动的重点旅客。
A.正确
B.错误
[单选题]现有200根相同的钢管,把它们堆放成正三角形垛,使剩余的钢管尽可能地少,那么剩余的钢管有( )。
A.9
B.10
C.11
D.12
[单选题]对个人理财产品的分类中,不是按照交易标的及交易标的参照物划分的是(  )。
A. 利率类理财产品
B. 信用类理财产品
C. 外币理财产品
D. 汇率类理财产品
[多选题]下列情况属于控制系统故障的是()。(2.0分)
A.IGBT烧损
B.齿轮箱温度传感器故障
C.变速箱油泵阻塞
D.控制程序出错
E.继电器不复归
[多选题]水带铺设应(  )、沿路边设置,跨越道路时垂直铺设,并应设置(  ),参战人员不得站立于打圈水带之间,不得缠绕身体。
A.平直
B.打圈
C.水带护桥
D.警戒带
[单选题]以40冲/分的泵速循环排溢流,立压为5.8MPa,套压为7.2MPa。现决定把泵速降为30冲/分而仍保持套压为7.2MPa。这将使井底压力( )(不考虑任何等效循环密度的影响)。
A.没法说
B.保持不变
C.减少
D.增加
[单项选择]比较各类感觉的反应时间,发现听觉和知觉反应时间最短,约( )s,其次是触觉和视觉。
A. 0.1~0.2
B. 0.05~0.1
C. 0.1~0.15
D. 0.05~0.2
[单选题]雷器不宜单独加装辅助伞裙,也不宜将辅助伞裙与防污闪涂料结合使用
A.正确
B.错误
[单项选择]离心式压缩机具有机构简单,工作安全,体积小,重量轻,变速方便和能量调节范围大,能实行多级()能适应多种蒸发温度要求等特点.
A. 压缩
B. 节流
C. 膨胀
D. 蒸发
[判断题]《担保法》第十一条规定,任何单位和个人不得强令银行等金融机构或者企业为他人提供保证;银行等金融机构或者企业对强令其为他人提供保证的行为,不承担责任。( )
A.正确
B.错误
[判断题]设定最高额抵(质)押,应就抵(质)押担保的'最高限额'担保范围与抵押(出质)人协商达成共识,并作出具体明确约定。以抵(质)押担保的'最高限额'扣除利息、罚息、复利、违约金、损害赔偿金等后合理确定债权本金。( )
A.正确
B.错误
[单项选择]随着产前诊断的开展,由于产前诊断的需要(如遗传病的产前诊断等),第一次产前检查的时间,应从传统的孕20周提前到
A. 孕16周
B. 孕12周
C. 孕12周以内
D. 孕10周
E. 确诊为早孕时
[简答题]’年7月,某生产企业由于资金紧张,向李某个人借款100万元,借款合同约定含税年利率为15%,借款期限6个月,借款到期时,该企业支付李某含税利息7.5万元。该企业向李某支付利息时,企业财务人员告知李某必须提供合法的票据。   请按要求回答下列问题:   问题(1):李某应如何取得合法的票据? 问题(2):李某在取得合法票据时应缴纳哪些税费?分别是多少? 问题(3):如果由企业为李某支付该笔税款,是否可以在企业所得税税前扣除? 问题(4):该笔利息支出要想在企业所得税前扣除,需要符合什么条件?
[单选题]西普STR系列( )软启动器,是外加旁路、智能型。
A.A型
B.B型
C.C型
D.L型
[单选题]In the following text,some sentences have been removed.For Questions 41-45,choose the most suitable one from the fist A-G to fit into each of the numbered blanks.Mark your answers on ANSWER SHEET.(10 points)How does your reading proceed?Clearly you try to comprehend,in the sense of identifying meanings for individual words and working out relationships between them,drawing on your explicit knowledge of English grammar(1)______you begin to infer a context for the text,for instance,by making decisions about what kind of speech event is involved:who is making the utterance,to whom,when and where.The ways of reading indicated here are without doubt kinds of of comprehension.But they show comprehension to consist not just passive assimilation but of active engagement inference and problem-solving.You infer information you feel the writer has invited you to grasp by presenting you with specific evidence and cues(2)_______Conceived in this way,comprehension will not follow exactly the same track for each reader.What is in question is not the retrieval of an absolute,fixed or“true”meaning that can be read off and clocked for accuracy,or some timeless relation of the text to the world.(3)_______Such background material inevitably reflects who we are,(4)_______This doesn’t,however,make interpretation merely relative or even pointless.Precisely because readers from different historical periods,places and social experiences produce different but overlapping readings of the same words on the page-including for texts that engage with fundamental human concerns-debates about texts can play an important role in social discussion of beliefs and values.How we read a given text also depends to some extent on our particular interest in reading it.(5)_______such dimensions of read suggest-as others introduced later in the book will also do-that we bring an implicit(often unacknowledged)agenda to any act of reading.It doesn’t then necessarily follow that one kind of reading is fuller,more advanced or more worthwhile than another.Ideally,different kinds of reading inform each other,and act as useful reference points for and counterbalances to one another.Together,they make up the reading component of your overall literacy or relationship to your surrounding textual environment. [A]Are we studying that text and trying to respond in a way that fulfills the requirement of a given course?Reading it simply for pleasure?Skimming it for information?Ways of reading on a train or in bed are likely to differ considerably from reading in a seminar room. [B]Factors such as the place and period in which we are reading,our gender ethnicity,age and social class will encourage us towards certain interpretations but at the same time obscure or even close off others. [C]If you are unfamiliar with words or idioms,you guess at their meaning,using clues presented in the context.On the assumption that they will become relevant later,you make a mental note of discourse entities as well as possible links between them. [D]In effect,you try to reconstruct the likely meanings or effects that any given sentence,image or reference might have had:These might be the ones the author intended. [E]You make further inferences,for instance,about how the text may be significant to you,or about its validity—inferences that form the basis of a personal response for which the author will inevitably be far less responsible. [F]In plays,novels and narrative poems,characters speak as constructs created by the author,not necessarily as mouthpieces for the author’s own thoughts. [G]Rather,we ascribe meanings to texts on the basis of interaction between what we might call textual and contextual material:between kinds of organizations or patterning we perceive in a text’s formal structures(so especially its language structures)and various kinds of background,social knowledge,belief and attitude that we bring to the text. (3)选?
A.A
B.B
C.C
D.D
E.E
F.F
G.G
[单选题]当母线电压()调度下达的电压曲线时,应优先退出电容器,再投入电抗器。
A.低于
B.高于
C.相同
D.以上皆不是
E.lue
[单选题]中国特色社会主义进入新时代,我们党一定要有()新作为。
A.新形象
B.新气象
C.新创造
D.新创举

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