热门试题:
[单选题]/867 单选题.锅炉燃烧装置的调试包括燃烧状况的调整和()。
A.水位控制装置的调试
B.燃料的调节
C.温度控制
[多项选择]生产安全事故按照伤害程度可以分为（）。
A. 重大事故
B. 一般事故
C. 死亡事故
D. 重伤事故
E. 轻伤事故
[单选题]柴油机工作时,机油滤清器前后压力差不大于( )。
A.100kPa
B.150kPa
C.180kPa
[多选题] 全党同志要自觉维护党中央权威和集中统一领导，自觉在（ ）同党中央保持高度一致。
A.A.思想上
B.B.政治上
C.C.组织上
D.D.行动上
[单项选择]健全多渠道、多元化的科技投入体系，引导（）成为南平市科研投入的主体。
A. 企业
B. 高校
C. 国企
[单项选择]
The front matter of a book consists of the title, subtitle, table of contents, and preface. But the (1) of readers who pay no attention to the signals is larger than you might expect, unless you happen to be one of those who are (2) to admit it. I have this experience again and again (3) students. I have asked them (4) a book was about. I have asked them to tell me, in the most general (5) , what sort of book it was. This, I have (6) , is a good way, almost an indispensable (7 ）, to begin a discussion.
Many students are (8) to answer this first and simplest question about the book. Sometimes they apologize (9) that they haven’ t finished reading it yet, and (10) do no know. That’s no (11) ,I point out. Did you look at the rifle Did you study the (12) Did you read the preface (13) introduction No, they did not. The front matter of a book (14) to be like the
A. able
B. failing
C. unable
D. incapable
[不定项选择题]共用题干
Scotland:A Land of Wisdom
In the l740s,the famous French philosopher Voltaire said“We look to Scotland for all our ideas of civilization.”That's not a bad advertisement for any country when it comes to attracting people to search for a first-class education.
According to the American author Arthur Herman,the Scots invented the modern world it-self. He argues that Scottish thinkers and intellectuals worked out many of the most important ideas on which modern life depends-everything from the scientific method to market economics.Their ideas did not just spread among intellectuals,but to those people in business,government and the sciences who actually shaped the Western world.
It all started during the period that historians call the Scottish Enlightenment（启蒙运动）, which is usually seen as taking place between the years 1740 and 1800.Before that,philosophy was mainly concerned with religion.For the thinkers of the Scottish Enlightenment,the proper study of humanity was mankind itself.
Their reasoning was practical.For the philosopher David Hume,humanity was the right sub-ject for philosophy because we can examine human behavior and so find real evidence of how peo- ple think and feel.And from that we can make judgments about the societies we live in and make concrete suggestions about how they can be improved for universal benefit.
Hume's enquiry into the nature of knowledge laid the foundations for the scientific method- the pursuit of truth through experiment. His friend and fellow resident of Edinburgh,Adam Smith, famously applied the study of mankind to the ways in which mankind does business.Trade,he ar- gued,was a form of information.In pursuing our own interests through trading in markets,we all come to benefit each other.
Smith's idea has dominated modern views of economics.It also has wide applications.He was one of the philosophers to point out that nations can become rich,free and powerful through peace,trade and invention.
Although the Scottish Enlightenment ended a long time ago,the ideas which evolved at that time still underpin（构成……的基础）our theories of human exchange and enquiry. It also exists in Scotland itself in an educational tradition that combines academic excellence with orientation（方向）.
Smith died in 1800.
A.Right
B.Wrong
C.Not mentioned
[单选题]A.调整pH
A.抗氧
B.增溶
C.调节渗透压
D.抑菌
E.作为注射液附加剂应用的碳酸氢钠，其作用是
[单项选择]以下关于域名系统不正确的描述是( )。
A. 域名系统实际上是一个分布式的信息数据库
B. 域名系统采用客户/服务器方式工作
C. 在域名系统中，每个域名对应一个IP地址，且每个IP地址都有一个域名与之对应
D. 一个IP地址可以对应几个域名
[单选题]远程控制台环形防喷器控制压力为( )MPa，并始终处于工作压力状态
A.17.5～21.0
B.8.5～10.5
C.9.5～11.5
[单选题]HXN3型内燃机车曲轴箱压力测量点位于（）。
A.叶轮处
B.右侧增压气进口
C.前齿轮箱左侧
D.涡轮进口
[单选题]沿楼梯蜿蜒铺设水带，长度不宜超过（）盘。
A.略
B.略
C.略
D.2
E.略
F.略
[单项选择]拆除滑模设备时，可以根据（），分组拆除或吊至地面上解体，以减少高处作业量和杆件变形。
A. 吊装设备体积
B. 吊装设备等级
C. 吊装设备能力
D. 吊装设备重量
[不定项选择]开放式基金和封闭式基金的区别在于（）。
A. 期限不同
B. 发行规模限制不同
C. 基金单位的交易方式不同
D. 基金单位交易价格的计算标准不同
[填空题] 螺杆式压缩机润滑油主要作用是 （ ） 、（ ）、（ ） 。
[单项选择]下列关于肺转移瘤的观点，错误的是（）
A. 肺动脉是最常见的转移途径
B. 胃癌是最常见的原发肿瘤
C. CT检出率高于胸片
D. 对肺内小病灶的显示，MRI不及CT
E. 肺尖、胸膜下、肋膈角等处病变，胸片易漏诊
[填空题]《普速旅客列车车门管理规定》（上铁客〔2015〕369号）规定：为加强普速旅客列车车门管理，确保( )及旅客人身安全，特制定本规定。
[单项选择]算法的有穷性是指（）。
A. 算法程序的运行时间是有限的
B. 算法程序所处理的数据量是有限的
C. 算法程序的长度是有限的
D. 算法只能被有限的用户使用
[单项选择]肺炎球菌肺炎病人咳
A. 少量白黏痰
B. 草绿色痰
C. 红棕色胶冻状痰
D. 铁锈色痰
E. 脓臭痰
[单项选择]患者43岁，子宫次全切除术后6年。4个月前开始出现阴道分泌物增多，黏液水样，且伴有腰部胀痛．尿量可。妇科检查：宫颈结节状，阴道前壁上1／3质硬，双侧主韧带团块状增粗达盆壁，触痛（+），既往无慢性病史若确诊需做以下哪项检查？（）
A. 膀胱镜检查
B. 腹腔镜检查
C. 阴道镜检查
D. 病变部位活组织检查
E. 宫颈刮片细胞学检查
[单项选择]我国确立的基础教育行政体制不包括（）
A. 区乡共管
B. 地方负责
C. 分级管理
D. 以县为主
[判断题]交流配电柜停电告警试验每季进行一次。（ ）
A.正确
B.错误
[多选题]按照“五个”过硬的总要求,努力建设一支( )的政法队伍。
A.信念坚定
B.执法为民
C.敢于担当
D.清正廉洁
[判断题]站长(中队长)助理职务晋升，由支队政治机关审批。( )
A.正确
B.错误
[单选题]根据《安全生产法》生产经营单位应当具备安全生产法和有关法律、行政法规和国家标准或者行业标准规定的安全生产条件;不具备安全生产条件的( )。
A.可以短时间从事生产
B.可以从事经营活动
C.不得从事生产经营活动
D.必须要求整改并罚款
[多选题]10.以下哪些是“中银结算通宝”产品的客户筛选条件:( )
A. 纳入额度核定的结算账户数量不超过两个;
B. 在我行开立对公结算账户一年(含)以上;
C. 前12个月年日均存款在100万元(含)以上;
D. 前12个月贷方累计结算额在1000万元(含)以上;
[单项选择]若投资组合中的两种金融资产在经济繁荣时收益呈同向变动趋势，那么这两种金融资产的协方差( )。
A. 为零
B. 为
C. 为负
D. 无法确定符号
[判断题]用于绑扎的钢丝绳吊索不得用插接.打结或绳卡固定连接的方法加长。
A.正确
B.错误
[单选题]由工作班组现场操作时，若不填用操作票，应将设备的双重名称，( )及操作内容等按操作顺序填写在工作票上。
A.A.设备名称和编号
B.B.线路的名称、杆号、位置
C.C.双重称号
D.D.设备名称
[单项选择]防爆电动机接线的零线应与盒内接地螺柱连接，电动机外壳还应用（）与电缆沟内接地干线焊接在一起，做接零接地双重保护。
A. 扁钢
B. 钢条
C. 铜线
D. 电缆
[单项选择]关节软骨及骨性关节面被病理组织侵犯，称为（）
A. 关节肿胀
B. 关节退行性变
C. 关节脱位
D. 关节强直
E. 关节破坏
[单选题]采用碱法清洗容器时,使用的碱是()。
A.A、氢氧化钠
B.B、氢氧化钾
C.C、氢氧化镁
[单选题]下列现象中不属于离体培养容易出现的三大问题的是( )。
A.污染
B.褐变
C.黄化
D.玻璃化
[填空题]三脚架在使用时每根的支点与地面夹角应不少于__(1)__()
[判断题]铁路道口栏杆(门)以对道路关闭为定位。（ ）
A.正确
B.错误
[单选题]离心泵的效率随流量的升高而( )。
A.升高
B.下降
C.先升高,达到一定值后随流量的增加而下降
D.不变
[判断题]上市公司增发，可以向公众公开增发，也可以向特定机构或个人增发。()
A.正确
B.错误
