热门试题:
[判断题]ZD6表示杆定、反位表示缺口要求为1.5mm+1mm
A.正确
B.错误
[填空题]国家综合性消防救援队伍单位和人员在与( ) 中必须遵纪守法,坚决维护国家和队伍的形象。
[判断题]低电压带电作业时，应先断开零线，再断开火线。（）
A.正确
B.错误
[单选题]（ ）是马克思主义中国化最新成果，是全党全国人民为实现中华民族伟大复兴而奋斗的行动指南。
A.新时代中国特色思想
B.中国特色社会主义新思想
C.中国特色新思想
D.新时代中国特色社会主义思想
[单项选择]药用部位为子实体的药材是（）
A. 冬虫夏草
B. 茯苓
C. 灵芝
D. 猪苓
E. 雷丸
[单选题]如果集合不足患者伴随着调节过度，则其表现为（ ）
A.单眼调节灵敏度下降（负镜通过困难）
B.单眼调节灵敏度下降（正镜通过困难）
C.双眼调节灵敏度下降（负镜通过困难）
D.双眼调节灵敏度下降（负镜通过困难）
[单项选择]She pretended（）nothing had happened.
A. as
B. if
C. as though
D. since
[单项选择]企业的质量管理体系不符合认证要求时，认证机构可采取的警告措施是( )。
A. 企业通报
B. 监督检查
C. 认证暂停
D. 认证注销
[单项选择]根尖周囊肿在囊肿分类中应属于（）
A. 牙源性炎症性囊肿
B. 牙源性发育性囊肿
C. 非牙源性发育性囊肿
D. 非牙源性炎症性囊肿
E. 其他囊肿
[多选题]组织开展装备效能测试，严寒条件下，主要开展（）在低温状态下的作战效能测试。( )
A.水罐消防车
B.泡沫消防车
C.举高类消防车
D.电动类器材
E.液压类器材
F.泡沫灭火剂
[单选题]车站阶段计划由( )利用车站技术作业图表进行编制。
A.车站值班员
B.主管副站长
C.车站调度员
D.运转主任
[多选题]城市总体规划采用的城市人口规模预测方法包括( )。
A.综合平衡法
B.系统评价法
C.相关分析法
D.层次分析法
E.区位法
[单选题]变压器每天挡位调节分头次数(每调一个分接头记为一次)一天不宜超过( )次(特殊情况除外)
A.7
B.8
C.9
D.10
[多项选择]李林15岁，父亲是某机关干部，因受贿罪被判有期徒刑10年。父亲入狱后，母亲访佛变了一个人，整天不说一句活，李林暂时由爷爷奶奶照顾。最近，老师发现李林上课经常走神，学习成绩也直线下滑，班主任求助学校社工者小王。小王应从（）方面开展工作。
A. 鼓励表达、宣泄情绪
B. 发展同辈支持系统
C. 挖掘社会资源，缓解家庭照顾压力
D. 与班主任探讨李林未来个人发展的有关问题
[填空题]藏戏，藏语称阿吉拉姆，意为（），简称“拉姆”，亦名朗达，是我国少数民族戏曲中历史悠久、流传甚广，影响深远的剧种。
[填空题] Each company has many "publics’’ who should be able not only recognize its name 【21】 to correctly identify its industry and its 【22】 line. These publics include present customers and stockholders as well as banks, insurance companies, stockbrokers, and securities 【23】 who supply the company with essential services and capital.
The 【24】 names of many well-established companies can be a of misinformation, thereby 【25】 communication with them. This was the problem that faced Michigan Seamless Tube Company ― a company with sales of ＄128 million a year. In the first 【26】 ,the company’’s name tells us that it is located in Michigan 【27】 that it manufactures seamless tubing. What the name does not 【28】 to most people is the fact Michigan Seamless Tube also has operations in five 【29】 states and has a varied product line ― specialty forgings, broaching machines, tools, and steel bars ― in addition to seamless tubing. The problem was 【30】 by the company’’s 【31】 , which operated 【32】 t
A. A．and
B．but
C．so
D．however
[单选题]下列需专人负责、专用账册、专柜存放的药品是
A.麻醉药品和第一类精神药品
B.精神类药品
C.自费药品
D.第二类精神药品
E.普通药品
[多选题]3.145.第145题电力系统短路时,电流互感器饱和是需要时间的,这饱和时间与下列因素有关的式()。
A.电流互感器剩磁愈大,饱和时间愈长
B.二次负载阻抗减小,可增长饱和时间
C.饱和时间受短路故障时电压初始角影响
D.饱和时间受一次回路时间常数影响
[单选题]常用的防逆转装置有塞带逆止器和( )逆止器两种。
A.圆形
B.方形
C.滚柱
[单项选择]
The foreign student adviser (FSA) and members of his or her staff provide a number of services important to all foreign students on campus. Duties of FSAs vary from campus to cam pus, but most are responsible for providing assistance on immigration matters, coordinating all campus and community services available to foreign students and serving as a liaison between foreign students and personnel on campus and in the community.
Foreign student advisers are willing to discuss any matters with their foreign students-- even extremely personal ones which in other societies might be discussed only in the family. All discussions with FSAs are kept in strict confidence, and if the advisers are unable to provide the assistance requested, they are prepared to refer you to the correct office or person, giving you some background about the person and advising you about how best to present your problem. In order for FSAs to provide the most effective assistance, it is important tha
A. foreign students
B. the Immigration and Naturalization Service
C. the local community
D. U.S. college and university life
[单选题]决定商品二因素的是( )。
A.简单劳动和复杂劳动
B.必要劳动和剩余劳动
C.具体劳动和抽象劳动
D.社会基本矛盾
[单项选择]English poet Elizabeth Barrett Browning, is probably best known for her collection of poems, Sonnets from the Portuguese. By title alone, one might assume that these poems were either translated from Portuguese or a product of Portuguese inspiration. Instead, the title refers to the author herself. Robert Browning, Elizabeth’s husband, affectionately called her his "little Portuguese," on account of her dark complexion. Indeed, it was Robert, himself a successful poet, who secured his wife’s literary fame through this volume of verse. While the poems in Sonnets from the Portuguese were intended as a private gift for him, he simply could not keep their beauty to himself. The book was subsequently published in 1850.
According to the passage, which of the following may be inferred about Robert Browning
A. Despite his love, Robert Browning was unable to appreciate the true quality of Elizabeth Barrett Browning’s verse.
B. Robert Browning failed to take seriously his wife’s literary ambitions.
C. Robert Browning was well qualified to judge the quality of his wife’s poetry.
[单选题]主起落架上减摆器的作用是
A.保持起落架轮轴的位置
B.减小着陆时上下扭力臂之间的震动
C.减小上下扭力臂在着陆过程中产生的相互作用力
D.协调扭力臂的运动
[单选题]19世纪中后期,被清朝统治者视为“心腹之害”的威胁是( )。
A.英国
B.俄国
C.太平天国
D.日本
[单选题] 三角形薄板的重心，在它的什么交点上。
A.三个角平分线交点上
B.三条中垂线交点上
C.三条中线的交点上
[单选题]肝硬化大出血诱发肝性脑病的主要机制是
A.失血量多导致休克
B.失血后引起脑出血
C.失血造成脑组织缺氧
D.失血量大干扰脑代谢
E.肠道积血产氨增多
[多选题]下列各项中,不属于资产负债表中“非流动资产”项目的有( )。
A.应收账款
B.存货
C.在建工程
D.油气资产
E.交易性金融资产
[单项选择]宪法附则是指宪法对于特定事项需要特殊规定而作出的附加条款。下列关于宪法附则的表述哪一项是错误的( )
A. 附则是宪法的一部分，因而其法律效力当然应与一般条款相同
B. 附则是宪法的特定条款，因而仅对特定事项具有法律效力
C. 附则是宪法的临时条款，因而仅在特定的时限内具有法律效力
D. 附则是宪法的特别条款，根据特别法优于普通法的原则，因而其法律效力高于宪法一般条款
[判断题]监督检查不得影响被检查单位正常的生产经营活动。
A.正确
B.错误
[单项选择]下列不需要在活细胞内寄生的立克次体是（）
A. 恙虫病立克次体
B. 普氏立克次体
C. 五日热巴通体
D. 莫氏立克次体
E. Q热柯克斯体
[判断题]停电跨越作业，装、拆工作接地线时，作业人员应使用干燥的木棒，人体不得碰触接地线。（ ）
A.正确
B.错误
[简答题]党的基础组织实行党务公开，必须坚持哪些基本原则？
[单选题]依据《建筑工程施工质量验收统一标准》GB50300-2013有关要求,单位工程质量竣工验收记录中的综合验收结论由验收组共同商定后,由( )填写。
A.建设单位
B.施工单位
C.监理单位
D.设计单位
[多选题]掘进工作面必须检查瓦斯，CO2的地点有（ ）。
A.掘进工作面进风流区域
B.掘进工作面回风流区域
C.局部通风机前后10米以内区域
D.机电设备处
[判断题]信号表示器分为道岔、脱轨、进路、发车、发车线路、调车及车挡表示器。()
A.正确
B.错误
[单选题]减速信号显示中夜间为（）信号灯光
A.红色
B.白色
C.黄色
D.绿色
[单项选择]冷却水含油量一般不大于（）mg／l。
A. 8
B. 7
C. 6
D. 5
