热门试题:
[单项选择]下列各项中不属于买卖合同的法律特征的是( )
A. 有偿性
B. 单务性
C. 双务性
D. 诺成性
[多项选择]导致主动脉瓣关闭不全的疾病有
A. 亚急性细菌性心内膜炎
B. 风湿性心内膜炎
C. 动脉粥样硬化症
D. 梅毒
[单项选择]下列描述()是错误的?
A. 连接椎弓板之间的韧带是黄韧带
B. 棘突间之间上韧带连接
C. 椎骨的连接都属于直接连接
D. 椎体及椎间盘的前方有前纵韧带。
[判断题]不得随意拆除未采取补强措施的受力构件。
A.正确
B.错误
[填空题]省煤器吸收排烟余热,降低_(1)_温度,提高锅炉效率,节约燃料。
[判断题]由于涨跌停板制度限制了股票一天的涨跌幅度,使多空在一个较小的范围内较量,所以不容易形成单边市。( )
[单选题]冰冻原料的最佳自然解冻环境温度是( )。
A.0一5℃
B.5一15℃
C.15一30℃
D.20一40qC
[判断题] 商住合一的用户,原则上实行分表计量,住宅用电部分执行居民电价。
A.正确
B.错误
[单项选择]低变催化剂在还原()期,可以提高反应温度和H2浓度,以缩短还原时期。
A. 初
B. 主
C. 末
D. 诱导
[单选题]实行监理的建设工程,建设单位应当委托具有相应资质等级的工程监理单位进行监理,不能委托具有工程监理相应资质等级并与被监理工程的施工承包单位没有隶属关系或者其他利害关系的该工程的设计单位进行监理。 ( )
A.正确
B. 错误
[单选题]维持子宫前倾的主要结构是
A.子宫阔韧带
B.子宫圆韧带
C.子宫主韧带
D.子宫骶韧带
E.盆底肌
[不定项选择题]患者男性,25岁。咽炎,注射青霉素后1分钟,呼吸急促,面部发绀,心率130次/分,血压60/40mmHg。
抢救药物是
A.地塞米松+去甲肾上腺素
B.地塞米松+多巴胺
C.曲安西龙+异丙肾上腺素
D.地塞米松+肾上腺素
E.地塞米松+山莨菪碱
[单选题]桥梁混凝土浇筑时,其自由倾落高度不得超过( ),否则采用串筒、导管、溜槽或减速装置等。
A.3m
B.4m
C.2m
D.1m
[填空题]Who won the ball What happened at the United States How did the{{U}} (11) {{/U}}like the new play Minutes after an event takes place, newspapers are on the streets giving the{{U}} (12) {{/U}}. Wherever anything happens in the world,{{U}} (13) {{/U}}are on the{{U}} (14) {{/U}}to gather the news. Newspapers have one basic purpose to get the news as quickly as possible from those who know it to those who want to know it.
Radio, telegraph, television, and other{{U}} (15) {{/U}}brought competition for newspapers. So did the development of magazines and other means of{{U}} (16) {{/U}}. But his competition merely spurred the newspaper on. They quickly made use of the newer and faster means of communication to improve the speed and{{U}} (17) {{/U}}of their own{{U}} (18) {{/U}}. To day more newspapers are printed and read than ever before.
Competition also led newspapers to branch out into many other fields.{{U}} (19) {{/U}}. Newspapers depend on advertising for th
[单选题]对晶状体的描述不正确的是
A.位于虹膜与玻璃体之间
B.形似双凸透镜
C.无色透明,富有弹性
D.不含血管和神经
E.以上都不对
[单项选择]用原子荧光法测定血中微量砷时,最好使用()。
A. 干灰化法
B. 酸消解法
C. 固相萃取法
D. 微波消解法
E. 溶剂萃取法
[判断题]( )建立在对企业的偏好、优先选择基础上的持续购买行为,才是企业需要的"客户忠诚"。
A.正确
B.错误
[单选题] 以()方式取得国有土地使用权的建设项目,建设单位在取得建设项目的批准、核准、 备案文件和签订国有土地使用权出让合同后,向城市、县人民政府城乡规划主管部门领取建 设用地规划许可证。
A.出让
B.划拨
C.分配
D.宅基地
[单选题]接受涉嫌经济犯罪线索的报案、举报,自首后应当在( )日内进行审查,并决定是否立案;重大线索,经县级以上公安机关负责人批准,立案审查期限可延长至( )日;特别重大,复杂线索,经市级以上公安机关负责人批准,立案审查期限可延长至( )日。
A.7、20、30
B.7、20、60
C.7、30、60
D.3、30、60
[判断题]长沙老街“芋园”原为任过两江总督的曾国藩的私家园林,对否?
[多选题]起吊物件应绑扎牢固,若物件有棱角或特别光滑的部位时,在( )与绳索(吊带)接触处应加以包垫。
A.滑面
B.物件周围
C.物件表面
D.棱角
[单项选择]“保证产品与服务设计良好、满足客户要求、控制供应链的所有功能”这属于系统管理的()要素。
A. 控制过程
B. 明确权责并进行记录
C. 提高质量
D. 监督与检测
[判断题]利用陀螺和导弹的运动惯性来测量兵器的运动参数,从而实现制导的过程,是一种“遥控制导”的方法。
[多选题]需向南方电网公司党组定期报告的事项有()。
A.当年度公司工作总结和下年度工作安排
B.贯彻落实党对国有企业的全面领导和党风廉政建设责任制年度工作情况
C.贯彻落实中央八项规定精神工作情况
D.领导班子民主生活会情况
[单项选择]根尖距上颌窦底最近的牙为
A. 上颁第二磨牙
B. 上颌第三磨牙
C. 上颌第一磨牙
D. 上颌第二双尖牙
E. 上颌第一双尖牙
[单选题]某井钻井取心井段为2840.50m-2849.60m,实取岩心长度为8.70m,则岩心收获率为( )[1分]
A.94.3
B.95.6
C.104.6
D.97.6
[多项选择]金属烤瓷冠的金瓷衔接线的位置设计,主要考虑()
A. 保证瓷层有足够的厚度
B. 避免形成锐角引起应力集中
C. 避开直接承受力
D. 避开直接暴露于唇颊面影响美观
E. 利于金属肩台承受瓷层传导力
[单项选择]Questions 57 to 60 are based on the following passage:
I don’t know how I became a writer, but I think it was of a certain force in me that I had to write.
And that force finally burst through and found a channel. My people were of the working class. Myfather, a stone-cutter, was a man with a great respect for literature. He had a tremendous memory,and he loved poetry. The poetry that he loved best was naturally of the rhetorical kind. Neverthelessit was good poetry--Hamlet’s soliloquy, Macbeth, Mark Antony’s "Funeral Oration", Grey’s "Elegy",and all the rest of it. I heard it all as a child; I memorized and learned it all.
He sent me to the state university.
The desire to write, which had been strong during all my days in high school, grew stronger still.I was editor of the college paper, the college magazine, etc., and in my last year or two I was amember of a course in playwriting which had just been established. I wrote several little one actplays, still thinking I would become
A. opposed his becoming a writer
B. made an important contribution
C. insisted that he choose writing as a career
D. insisted that he read Hamlet in order to learn how to be a writer
[单项选择]长期服用硝苯地平可出现()。
A. 干咳
B. 皮疹
C. 支气管哮喘
D. 胫前水肿
E. 心悸
[判断题]( )“自我超越”层次高的人,会在一开始就着手整合理性与直觉机,在理性与
A.正确
B.错误
[多选题] "ISO9001:2015标准要求组织进行知识管理,鼓励组织获得知识,可以通过 (ABC) 。
A.总结经验
B.专家指导
C.标杆对比
D.风险应对"
[判断题]ETF是英文“Exchange Traded Funds”的简称,常被译为“交易所交易基金”,上海证券交易所则将其定名为“上市开放式基金”()