热门试题:
[单选题]1外包单位人员发生严重违章，在对公司内部相关管理人员进行惩处的同时，对外包单位人员要停工学习，（），考试合格后方可进场作业。
A.重新考核
B.重新准入
C.重新申请
D.重新批准
[单选题]《中国铁路上海局集团有限公司劳动安全“八防”通用措施》（上铁安监〔2021〕193号）规定，在机车车辆上必须站稳抓牢，上下机车车辆须面向车体，紧握扶手，（），防止滑跌。
A.佩戴防护用具
B.穿戴防滑鞋
C.稳上稳下
D.停上停下
[判断题]《承包商井控违规责任追究》，井控工作记录本等填写不及时、不完整，填写错误，不能如实反应井控工作情况，填写问题3处及以上的，追究井队所属承包商违约责任，违约金0.5万元人民币。
A.正确
B.错误
[单项选择]Last year our country hosted the Olympic Games. It is held (41) .Many players (42) , all over the world take part in it. The old Olympic Games began around the year 776BC in Greece and the modern games came from the (43) ones.
The Olympic Games stopped for a long time. But people didn’t (44) them. The first Olympic Games in modern times happened in 1896. They were held in Greece—the games were born in this (45) . In the 1896 games, there were 311 players from just thirteen countries. After that, (46) countries took part in the games.
One of the great competitions (47) not for a medal. It’s the competition among countries to hold the game. To hold the Olympic Games is a great prize (48) a country. Last year, Beijing (49) the 29th Summer Olympic Games. We all felt (50) our great country.
[A] are [B] is [C] was
[判断题]电信线路由架空线路、埋设线路、光缆组成。
A.正确
B.错误
[判断题]减温减压装置运行前，本装置及通向用户的管道和附件均需进行预热
A.正确
B.错误
[不定项选择题]王某长年经营个体运输业务，2x18年的相关业务如下：(1)年初王某签订了20份运输合同，合计金额200万元，又将2辆货车出租给某运输队，双方签订了租赁合同，租金为每辆每月1000元，租期一年。(2)1月王某将其自用的两处房产分别出租，其中一处为库房，租给某公司，每月取得租金收入2500元，由于特殊情况，于5月初收回进行大修理，大修理时间为8个月：另一处为住房，王某将一层出租给某餐馆，每月租金3000元，二层租给邻居李某居住，每月租金500元。已知：货物运输合同的印花税税率为0.5‰，租赁合同的印花税税率为1‰。
王某本年应缴纳房产税( )元。
A.1580
B.2880
C.5760
D.6240
[单选题]药材鲜石斛的特点是
A.茎圆柱形，嚼之有黏性
B.茎呈圆柱形或扁圆柱形，嚼之有黏性
C.茎扁圆柱形，表面有深纵沟，味苦
D.茎呈细长圆柱形，常盘绕成团，味淡
E.茎呈长圆锥形，味微苦
[多项选择]属于针刺辅助手法的有
A. 飞法
B. 捻转法
C. 摇法
D. 刮法
[单选题]阴道内有大量脓性黄绿色呈泡沫状分泌物，最常见的疾病是
A.念珠菌阴道炎
B.细菌性阴道炎
C.滴虫阴道炎
D.宫颈糜烂
E.老年性阴道炎
[单选题]某装置一只阀门,本体上标明“DN100、PN16”,其中DN100表示( )。
A.公称直径
B.工作压力
C.公称压力
D.设计压力
[单选题]( )原则是灭火救援业务训练工作的基本要求。
A.训战一致
B.按纲施训
C.质量效益
D.科技兴训
[单选题]市场风险内部模型法的局限性不包括()。
A.不能反映资产组合的构成及其对价格波动的敏感性
B.未涵盖价格剧烈波动等可能会对银行造成重大损失的突发性小概率事件
C.对风险管理的具体作用有限
D.无法将不同业务、不同类别的市场风险用一个确切的数值来表示
[单项选择]
Dinosaurs were reptiles which became extinct about 65 million years ago. The most intriguing question about dinosaurs has always been " (21) did they die out" There is no simple answer to this question, (22) many hundreds of scientists are studying the problem. They are not studying the extinction of the dinosaurs (23) , but the whole question of extinction. Many other plants and animals have (24) in the past, and it is important to understand (25) this happened. Having this information could help save many species that are (26) in the modern world. Humans are causing extinctions now, because of pollution and other damage (27) the environment. Maybe the dinosaurs can tell us how to save the earth today, (28) their extinction 65 million years ago! Some of the early dinosaur scientists, 100 years ago, thought the dinosaurs died out because the (29) changed, and they could not breathe. Others thought that the d
A. wiped out
B. eliminated
C. been extincted
D. died out
[判断题]雷雨天气巡视厂站内室外高压设备时，应穿绝缘靴，不应使用伞具，不应靠近避雷器和避雷针
A.正确
B.错误
[判断题]基建信息系统分角色使用信息系统,信息系统的应用与基建项目管理工作同步开展,业主项目部档案管理工程师负责录入工作的及时性。
A.正确
B.错误
[单项选择]WHO推荐钙日摄入量应（）
A. ＞700mg
B. ＞750mg
C. ＞800mg
D. ＞850mg
E. ＞900mg
[多选题]ZPW-2000A型无绝缘轨道电路调谐区设备包括（ ）
A.A、匹配变压器
B.B、调谐单元
C.C、空心线圈
D.D、信号机
[单项选择]牙髓牙本质复合体的增龄变化表现在以下几方面，除了
A. 髓腔由大变小
B. 细胞成分由多变少
C. 牙髓组织变性
D. 神经纤维、血管减少
E. 髓角变低
[单项选择]城市发展阶段目标( )年全面实现现代化。
A. 2020
B. 2010
C. 2012
D. 2025
[单选题]
便步的要领:用适当的( )、步幅行进,两臂自然摆动,上体保持良好姿态
A.步调
B.步伐
C.步速
D.步幅
[单选题]效用最大化行为的观点，通常作为（ ）的基本假设。
A.市场经济
B.经济行为
C.经济决策
D.经济分析
[单选题] There are 4 words marked A), B), C) and D ) in each group. Choose the one which underlined part has a different pronunciation from the other three
A. turn
B.saturday
C. hurt
D. occur
[简答题]爬行类的鼓膜下陷形成（）；中耳仅有一块（）骨。
[判断题] 油井计量软件是根据多边形逼近法和矢量特征法对抽油泵工作状况进行分析的。
A.正确
B.错误
[单选题]高压试验装置的金属外壳应可靠接地；高压引线应尽量（ ），并采用专用的高压试验线，必要时用绝缘物支持牢固。
A.加长
B.缩短
C.升高
D.降低
[判断题]加工贸易料件一经海关准予备案就可以不办理纳税手续，保税进口。( )
[简答题]在水稻的高秆品种群体中，出现几株矮秆种植株，你如何鉴定其是可遗传的变异，还是不可遗传的变异？又如何鉴定矮秆种是显性变异还是隐性变异？
[单选题]擅自销毁、涂改、伪造保险费凭证、代收代付凭证等或截留、挪用手续费收入的，给予撤职至留用察看处分；造成不良后果的，给予（ ）处分。
A.负面清单
B.正面清单
C.风险评级表
D.以上都不是
[判断题]2.88 大雨天气驾驶机动车,光线会受到雨点的散射,车辆灯光照明效能降低,应降低车速,使用近光灯,谨慎驾驶。
A.正确
B.错误
[单项选择]下列属于肾上腺功能抑制试验的是（）。
A. ACTH试验
B. FRH试验
C. 地塞米松试验
D. LRH试验
E. 苄胺唑啉试验
[单项选择]毛细支气管炎的病原是（）。
A. 腺病毒
B. 支原体
C. 呼吸道合胞病毒
D. 柯萨奇A病毒
E. 鼻病毒
[单项选择]当前信息系统应用的一种趋势是（）
A. 规模越来越大
B. 涉及面越来越广
C. 依赖性越来越强
D. 以上都是
[多选题]面向对象程序设计方法的优点()。
A.符合人类的思维习惯
B.稳定性好
C.可重用性好
D.可维护性好
E.易于开发大型的软件产品
[多选题]变更（）或增加工作任务，若工作票签发人和工作许可人无法当面办理，应通过电话联系，并在工作票登记簿和（）上注明。
A.工作负责人
B.工作监护人
C.操作票
D.工作票
[单项选择]What is the new manager like
A. Nice, kind and good looking.
B. Nice, but not kind and strict.
C. Nice, kind and also strict.
D. Kind, not strict, not nic
[简答题] The U. S. Congress
Composition of the U. S. Congress
The U. S. Congress is the legislative branch of the Federal Government. It is a bicameral (两院制的 ) law-making body of more than 500 members. Its two chambers are respectively called the House of Representatives and the Senate. The American two-house legislature, a product of the compromise between big states and small ones, embodies the American principle of balances and checks. All bills must carry both houses before becoming law.
The Membership and Election of Both Chambers
The House of Representatives is the lower house of the bicameral Congress. The membership of the House is distributed among the states according to their different populations. Since 1910, the House has had a permanent membership of 435, with each representative representing about half a million Americans. Under the principle that each state is guaranteed at least one representative, Nevada, a state with a small popu
[单选题]校验机构应在征求各运行管理单位意见后，于（ ） 制定下一年度导航设备定期校验计划，上报民航局。
A.每年10月底
B.每年11月底前
C.每年12月底
D.每年12年上旬
[单选题]根据《规划环境影响评价条例》，对规划进行环境影响评价，应当分析、预测和评估的内容不包括（ ）。
A.规划实施的当前利益与长远利益之间的关系
B.规划实施可能对相关区域生态系统产生的整体影响
C.规划实施可能对相关区域内重点保护野生物种的影响
D.规划实施的经济效益、社会效益和环境效益之间的关系
