热门试题:
[单选题]当线圈中的磁通减少时，感应电流的磁通方向与原磁通方向( )
A.相同
B.相反
C.无关
D.相同或相反
[单项选择]As technological advances put more and more time between early school life and the young person''s final access to specialized work, the stage of ________becomes an even more marked and conscious period.
A. adolescence
B. adjacency
C. advantage
D. adventure
[多选题]火灾报警控制器处于屏蔽状态时的信息特征包括( )
A.专用屏蔽总指示灯(器)点亮
B.发出与火灾报警状态不同的报警声响
C.显示器显示屏蔽时间及部位等相关信息
D.显示器显示“系统运行正常”等类似提示信息
E.当不能同时显示所有屏蔽信息时,则应显示最新屏蔽信息
[单项选择]若证实为鳞癌，其分期为：
A. O期
B. I期
C. Ⅱa期
D. Ⅱb期
E. Ⅲ期
[判断题]“DN100”表示的含义是阀门口径为4寸或者阀门大小为100mm。（ ）
A.正确
B.错误
[单项选择]吴茱萸汤的主治证候中不会出现
A. 畏寒喜热
B. 呕吐涎沫
C. 头痛
D. 吞酸嘈杂
E. 胁肋胀痛
[多项选择]以下关于支票描述正确的是（）。
A. 超过支票提示付款期限提示付款的，持票人开户银行不予受理，付款人不予付款。
B. 支票的持票人可以委托开户银行收款或直接向付款人提示付款。
C. 用于支取现金的支票仅限于收款人向付款人提示付款。
D. 即使超过提示付款期限，出票人也应按照签发支票金额无条件承担向该持票人付款的责任。
[单项选择]Most people would be (67) by the high quality of medicine (68) to most Americans. There is a lot of specialization, a great deal of (69) to the individual, a (70) amount of advanced technical equipment, and (71) effort not to make mistakes because of the financial risk which doctors and hospitals must (72) in the courts if the (73) things badly.
But the Americans are in a mess. The problem is the way in (74) health care is organized and (75) . (76) to public belief it is not just a free competition system. The private system has been joined a large public system, because private care was simply not (77) the less fortunate and the elderly.
But even with this huge public part of the system, (78) this year will eat up 84.5 billion dollars-more than 10 per cent of the U.S. budget-large numbers of Americans are left (79) . These include a
A. available
B. attainable
C. achievable
D. amenable
[单选题]变配电室除( )外,其他人员非经主管同意不得入内。
A.园区领导
B.地块经理
C.维保中心主任
D.值班电工
[单选题]D-E-002 4 2 3
《铁路营业线施工安全管理办法》第11条规定:双线1个区段每个方向慢行处所不超过( )处,同一区间内慢行处所不超过1处(包括施工慢行处所)。
A. 1
B. 2
C. 3
D. 4
[单项选择]再保险风险转嫁方式是保险人对原始风险的（ ）转嫁。
A. 纵向
B. 横向
C. 首次
D. 立体
[多项选择]期货交易所中，应由中国证监会任免的人员是（）。
A. 总经理
B. 副总经理
C. 理事长
D. 副理事长
[填空题]There are (S1) _________ research methods you can use to (S2) _________ information. As a researcher, you can choose the method or methods that result in your finding the most information. Your skill in using these methods improves with (S3) _________, just as cooking improves with each dish.
(S4)_________ interviews is one of the ways to acquire information. Deciding who to interview is your first step. You often find (S5) _________ interviewees through library research or by talking with others. Once you decide who to interview, you (S6) _________ the interview. You can conduct interviews in person, by phone, or even by mail. Your most important (S7) _________ is to be pre pared for the interview. (S8)_______________________________________.Asking questions becomes easier if you take a reporter’s perspective. Asking who, where, when, what, how and why helps you explore all areas of a topic. Most people enjoy talking about subjects that interest them and sharing their knowledge w
[单选题]社会主义初级阶段的理论正式提出是在( )上。
A.中共十一届三中全会
B.中共十三大
C.中共十三届四中全会
D.中共十四大
[单选题](4932)当制动缓解时，制动缸在（ ）的作用下复位。
A.活塞
B.缓解弹簧
C.活塞杆
D.制动拉杆
[填空题] The history of modem water pollution goes (B1) to February 20, 1931, when Mrs. Murphy (B2) over her backyard fence and said to Mrs. Holbrook, "You (B3) those shirts white Mrs. Holbrook was (B4) to admit they were as white as she could get them (B5) that ordinary soap.
"What you should use is this Formula Cake Soap which (B6) against the dull grey look that the family wash (B7) had."
Doubtful (B8) adventurous, Mrs. Holbrook tried the Formula soap, (B9) did take the grey out of her husband’’s shorts. But what she didn’’t know was that the water eventually (70) into the Blue Sky River, killing two fish.
Three years later, Mrs. Murphy was (B11) her shirts and Mrs. Holbrook said, "How did
you ever get your collars so (B12) ,surely not with Formula "
"Not ordinary Formula. But I did with Super Fortified Formula. You see, it attacks dirt and destroys it. Here, try some (B13) your shirts."
Mrs. Holbrook (B14) and
A. A．hanging up
B．hanging on
C．putting up
D．putting on
[单项选择]静态人口学特征不包括（）
A. 性别
B. 年龄
C. 种族
D. 人口构成的变化
E. 人口的规模
[多选题]大额存单转让是指在本行认购的明确可转让条款的单位大额存单的公司客户，在满足产品可转让条款的基础上，（）可通过本行经办机构办理转让业务。
A.出让人
B.受让人
C.中间人
[多选题] ( )关于党支部设置的“三个有利于”原则,下列说法正确的是
A.有利于党内工作开展
B.有利于党支部和党员作用发挥
C.有利于生产经营
D.有利于改革发展
[多项选择]质量检验的主要方法有( )。
A. 目测法
B. 量测法
C. 猜测法
D. 横道图法
E. 试验法
[单项选择]施工成本管理就是要在（）情况下，采取相关措施，把成本控制在计划范围内。
A. 保证工期和确保质量优良
B. 缩短工期和确保质量优良
C. 保证工期和满足质量要求
D. 缩短工期和满足质量要求
[多选题]全党必须铭记____，继续推进新时代党的建设新的伟大工程，坚持全面从严治党，坚定不移推进党风廉政建设和反腐败斗争，做到难不住、压不垮，推动中国特色社会主义事业航船劈波斩浪、一往无前。
A.生于忧患
B.死于安乐
C.常怀远虑
D.居安思危
[判断题]出线电流互感器更换后，应重新安排保护等二次回路向量测量
A.正确
B.错误
[单选题]关于生产过程食品安全控制的说法,以下表述不正确的是( )。
A. 对于内包装材料使用紫外等传统清洁消毒方法,食品生产企业不必验证其效果
B. 食品生产企业应做好清洁消毒记录
C. 食品生产企业在关键环节所在区域,应配备相关的文件以落实控制措施,如配料(投料)表、岗位操作规程等
D. 食品生产企业可采用危害分析与关键控制点体系(HACCP)对生产过程进行食品安全控制
[单选题]党的十八大对全面提高党的建设( )水平提出了明确要求(1.0分)
A.科学化
B.服务化
C.现代化
D.专业化
[单选题]为了提高钢的硬度和耐腐性,应该进行( )热处理。
A.淬火
B.回火
C.退火
D.正火
[判断题]《安规》要求，发布“倒闸操作”指令的全过程（包括对方复诵指令）和听取指令的报告时，双方应录音并做好记录操作人员（包括监护人）应了解操作目的和操作顺序对指令有疑问时应向发令人询问清楚无误后执行
A.正确
B.错误
[单选题]动车组列车发生晚点（ ），铁路局和车站要依据《旅客列车晚点处置办法》的规定程序和内容进行通报。
A.30分钟及以上时
B.20分钟及以上时
C.10分钟及以上时
D.15分钟及以上时
[单项选择]在翻译过程中能识别终止密码的是
A. 转肽酶
B. 转位酶
C. 释放因子
D. 核蛋白体
[多项选择]下列防火卷帘控制应为两步下降的部位有( )。
A. 与中庭相通的房间的门、窗处
B. 防火分区，防火墙
C. 门洞通道处
D. 过庭通道处
[判断题]计算机如果按照它的外形来划分，可分为座式计算机、台式计算机、便携式计算机等。
[单选题]曲线轨距加宽应在整个缓和曲线内递减。如无缓和曲线,则在直线上递减,递减率不得大于 ( )。
A.1‰
B.2‰
C.3‰
D.4‰
[多选题]业扩工程装表接电条件包括（）。
A.启动送电方案已审定
B.新建的供电工程已
验收合格
C.客户的受电工程已竣工检验合格
D.供用电合同及相关协议已签订
E.业务相关费用已结清。
[单选题]主通风机扩散器的作用是( )。
A.提高通风机速压
B.降低通风机全压
C.增加通风机运转功率
D.增加通风机的有效静压
[判断题]张贴危险警告标志可以最有效的减轻化学溶剂对工人的危害。
A.正确
B.错误
