热门试题:
[单项选择]善除阳明经风湿的药是()
A. 防风
B. 羌活
C. 细辛
D. 白芷
E. 葛根
[单项选择]渐开线齿轮啮合的主要特点是()。
A. 保持恒定的传动比,具有传动的可分离性
B. 保持恒定的传动比,传动精度高
C. 保持恒定的传动比,传动效率高
D. 传动比大,传动效率高
[判断题]电费抄收结合时,必须实行两人抄收,在没有电费收据时可用白条子收费。( )
A.正确
B.错误
[填空题]We have tended to view Yoga (瑜珈) as a kind of foreign religious exercise. But in fact from a medical standpoint, the age-old set of exercises known in the west as "yoga" offers a (47) variety of proven health benefits. It increases the (48) of the heart and slows the breathing rate, improves fitness, lowers blood pressure, (49) relaxation and reduces stress and anxiety. It also serves to improve posture, flexibility, (50) , sleep and digestion. It is not, in itself, a cure for any medical illness.
A typical session includes three disciplines: breathing exercises, body postures, and meditation (沉思). Each session usually begins with a set of (51) warm-up exercises. The teacher will then ask you to (52) on your breathing, and may take you through several breathing exercises. At the very least, you will be asked to breathe through your nose evenly. Then it’s on to the yoga postures, a series of poses that is (53) desig
[单项选择]对于一个不吃猪肉的人来说,他对猪肉的需求量与牛肉价格之间的需求弹性是()。
A. 0
B. -1
C. 1
D. +∞
[不定项选择题]共用题干
第一篇
The Beginning of American Literature
America has always been a land of beginnings.After Europeans"discovered"America in the fifteenth
century,the mysterious New World became for many people a genuine hope of a new life,an escape from
poverty and persecution,a chance to start again.We can say that,as a nation,America begins with that
hope.When,however,does American literature begin?
American literature begins with Amnerican experiences.Long before the first colonists arrived,before
Christopher Columbus,before the Northmen who"found"America about the year 1000,Native Americans
lived here. Each trilbe's literature was tightly woven into the fabric of daiiy life and reflected the unmistakably
American experience of lining with the land。Anoiher kind of experience,one filled with fear and excite-
ment,found its expression in the reports that Columbus and other explorers sent home in Spain,French and
English.In addition,the journals of the people who lived and died in the New England wilderness tell
unforgettable tales of hard and sometimes heartbreaking experiences of those early years.
Experience,then,is the key to early American literature.The New World provided a great variety of
experiences,and these experiences deniauded a wide variety of expressions by an even wider variety of early
American writers.These wnters included John Smith,who spent only two-and-a-half year on the American
continent.They included Jonathlan Edwards and William Byrd,who thought of themselves as British sub-
jects,never suspecting a revolution that would create a United States of America with a literature of its own.
American Indians,explorers,Puritan ministers,frontier wives,plantation owners一they are all the creators
of the first American literature.
The main purpose of the last paragraph is to tell the readers that_____________.
A.in the early days most American writers were from Great Britain
B.people with rich life experience became writers
C.there were many writers in the early days of American history
D.early-day experience provided the foundation for American literature
[判断题]插拔单板时可以不带防静电手镯。( )
A.正确
B.错误
[多选题]下列情形中,公民、法人或者其他组织可以依法申请行政复议的是.
A.因涉嫌聚众赌博而被公安派出所强制拘留
B.因涉嫌贪污受贿而被开除公职
C.因产品质量不合格而被工商局罚款
D.某国营企业因效益不好,而被政府领导在工作会议上点名批评
[单选题]携出业务可以在什么时间办理?
A.全月
B.每月1-3号
C.每月3日至月底
D.每月4日至月底
E.每月除出账期以及月底最后一天
[多选题]道岔动作电路第一级和第二级控制电路是由( )继电器相关电路构成。
A.DCJ
B.1DQJ励磁电路
C.2DQJ转极电路
D.FCJ
E.DBJ
[单选题]在潮湿或含有酸类的场地上以及在金属容器内应使用()V及以下电动工具,否则应使用带绝缘外壳的工具,并装设额定动作电流不大于10mA,一般型(无延时)的剩余电流动作保护器(漏电保护器),且应设专人不间断地监护。
A.12
B.24
C.36
D.48
[单选题]电子邮件E-mail不可以传递____。
A.汇款
B.文字
C.图像
D.音视频
[单选题]下列选项中,关于空速的单位描述正确的是( )。
A. 无单位
B.H.-1
C. t/h-1
D. 1/m3
[单项选择]白兰地杯杯形酷似郁金香,酒杯腰部丰满,杯口()。
A. 很宽
B. 缩窄
C. 极细
D. 大于杯底
[填空题]断路器失灵保护通常采用以下两种方法鉴定断路器是否失灵,一是采用()元件来鉴定,二是采用()元件来鉴定。
[单项选择]()是指信用社拆入银行业资金和非银行业金融机构资金所支付的利息。
A. 同业存放款项利息支出
B. 联社存放款项利息支出
C. 向中央银行借款利息支出
D. 拆入资金利息支出
[单项选择]产生负摩阻力的条件是()。
A. 桩周土体相对于桩身有向下位移时
B. 桩周土体相对于桩身有向上位移时
C. 桩周土层产生的沉降与桩沉降相等
D. 桩穿越较厚的砂石土层
[单选题]大流量安全阀是一种溢流量大于( )L/min的安全阀。
A.50
B.80
C.100
[单选题]商业银行持有我国中央政府投资的金融资产管理公司收购国有银行不良贷款而定向发行的债券的风险权重为( )。
A.0%
B.20%
C.25%
D.100%
[判断题]劳动防护用品不同于一般的商品,直接涉及到劳动者的生命安全和身体健康,故要求其必须符合国家标准或者行业标准。 ( )
A.正确
B.错误
[单选题]各类作业人员应被告知其作业现场和工作岗位存在的危险因素、防范措施及()。
A.事故紧急处理措施
B.紧急救护措施
C.应急预案
D.逃生方法
[单选题]车轮踏面及轮缘旋修时须恢复到段修或以上限度,轮缘高度应为( )mm.
A.26.1
B.26±1
C.27±1
D.27
[判断题]钳工工作台简称钳台,用于安装老虎钳,进行钳工操作。有单人使用和多人使用的两种。
[单选题]引入理论板的作用是( )。
A.作为实际板分离效率的依据和标准
B.计算塔径
C.确定产品组成
D.计算冷凝器.再沸器的热负荷
[单选题]从行业生命周期各阶段的特点来看,行业的产品已较完善,规模不断扩大,市场迅速扩大,行业内企业的销售额和利润迅速增长,则该行业属于( )。
A.形成期
B.成长期
C.成熟期
D.衰退期
[多项选择]浅基坑开挖时,应对( )等经常复测检查。
A. 水准点
B. 边坡坡度
C. 水平标高
D. 坑底标高
E. 基坑平面位置
[单项选择]小柴胡汤与蒿芩清胆汤所共有的药物是( )
A. 人参
B. 黄芩
C. 白芍
D. 青蒿
E. 枳壳
[不定项选择题]A.握持反射
A.平衡反射
B.吸吮反射
C.吞咽反射
D.提睾反射
E.出生时不存在,以后逐渐出现并终身存在的反射是
[单项选择]以下内容不符合《上海银行业金融机构案件防控工作考评办法》规定的是()。
A. 在案件防控工作考评中,没有转发银监会《重大突发事件报告制度》,相关工作一票否决
B. 年度内发生非自查发现重大、恶性案件的,年度考评结果一票否决
C. 应当从组织、人员、制度等各方面保障案件(风险)信息报送的迅速、准确和全面
D. 应当建立起完善的案件防控工作督导、监管体系
[单项选择]饥不欲食多因()
A. 胃火炽盛,腐熟太过
B. 脾胃功能失常
C. 胃阴不足,虚火上扰
D. 虫积
E. 伤食
[判断题]产妇体质虚弱、营养不良不会诱发产褥感染( )。
A.正确
B.错误
[单选题]现代医学由什么够成完整体系
A.预防医学
B.临床医学
C.康复医学
D.保健医学
E.以上都是
[判断题]ETC发行服务中,车辆类型变更:车辆(车牌号码、车牌颜色)、车辆种类(客车、货车、专项作业车)以及车辆用户类型(普通车、集装箱、牵引车)发行错误的,需注销原电子标签及CPU卡,重新按办理流程发行,并√原电子标签设备做好回收登记。( )
A.正确
B.错误
[单选题]《电力生产事故调查规程》规定,设备一类障碍由(____)组织调查。
A.发生障碍的部门的负责人
B.安监人员
C.有关技术部门人员
D.企业领导
[判断题]同一类食物提供的营养素不一致。( )
A.正确
B.错误
[单项选择]《招标投标法》第三十一条规定:( )以上法人或者其他组织可以组成一个联合体,以一个投标人的身份共同投标。
A. 一个
B. 两个
C. 三个
D. 五个
[多选题]事故责任分为( )、重要责任、次要责任和同等责任。
A.全部责任
B.主要责任
C.重要责任
D.次要责任
E.同等责任
F.无责任