热门试题:
[填空题]校正变形的细长零件宜采用（）法；校正变形量较小的薄片零件时宜采用（）校直法。
[单项选择]下列表现符合呼气性呼吸困难特点的是
A. 吸气与呼气均感费力
B. 呼气时间明显延长而缓慢
C. 常伴有呼吸音消失
D. 常伴有异常支气管呼吸音
E. 常伴有高调吸气性喉鸣
[单项选择]新买回来的从未格式化的软盘
A. 可能会有计算机病毒
B. 与带病毒的软盘放在一起会有计算机病毒
C. 一定没有计算机病毒
D. 经拿过带病毒的软盘的手碰过后会感染计算机病毒
[单选题]下列编程语言中最适于编写逻辑程序的是（）。
A.ST
B.LD
C.FBD
D.SFC
[单项选择]以下多发生于更年期的疾病是（）
A. 瘢痕疙瘩
B. 血管瘤
C. 黄褐斑
D. 脂溢性角化
[单选题]对柜面办理的业务进行风险管控及授权，协助进行重点客户维护，协助进行厅堂分流工作是哪个岗位的工作职责
A.综合柜员
B.网点店长
C.网点负责人
D.营业经理
[单选题]胶接绝缘钢轨端面与绝缘端板之间应密贴，间隙不应大于()，左右两股钢轨绝缘接头应相对铺设，且绝缘接头轨缝绝缘端板距轨枕边不宜小于100mm。《修规》第3.10.12条
A.1mm
B.2mm
C.3mm
D.4mm
[单选题]《专家服务基地建设管理办法》规定,鼓励和支持各地区、各部门和各行业领域结合实际,建设( )专家服务基地,形成上下衔接、优势互补、资源共享的专家服务基地工作体系。
A.综合性、专业性
B.区域性、综合性
C.专业性、行业性
D.区域性、行业性
[判断题]进行铁心接地电流检测时，应与设备带电部位保持相应的安全距离。
A.正确
B.错误
[判断题]两线路中心距不大于5m时，其轨面标高应设计为同一水平，困难地段高度差可不大于300mm，但易被雪埋地段的轨面标高差不应大于150mm，道口处不应大于100mm。《修规》第3.2.2条
A.正确
B.错误
[单选题]罪犯有伙食供应标准按( )计算。( )
A.营养标准
B.热量标准
C.货币量标准
D.实物量标准
[简答题]《铁路动车组运用维修规则》规定，动车组车辆方位如何编号？（附件6）
[判断题]在侧光下观察，总有一个角度能清楚观察到塑封膜上激光全息图案的整体效果。( )
A.正确
B.错误
[单选题]179
遇到大型的网络割接项目,可以把其分化成多个相对独立、但是前后又有关联的小割接。
A.正确
B.错误
[单项选择]What does the man think of the film
A. The bus stop.
B. The airport.
C. The train station.
[判断题]钢丝绳连接中因大接法接头的质量高，能保证钢丝绳的接头断面与原来的钢丝绳断面相似，因此可用于卷扬机、滑轮组。
A.正确
B.错误
[单选题]经党中央批准、国务院批复，自2018年起我国将每年农历秋分设立为“（ ）”。这是第一个在国家层面为农民设立的节日。设立这一节日将进一步强化“三农”工作在党和国家工作中的重中之重地位，营造重农强农的浓厚氛围，凝聚爱农支农的强大力量，推动乡村振兴战略实施，促进农业农村加快发展。
A.中国农民丰收节
B.中国三农节
C.中国农业收获节
D.中国农民节
[单选题]贯彻分类施训的原则,其基本要求是结合战斗人员专业特点和( ),分类实施训练。
A.装备情况
B.火灾特点
C.身体素质
D.辖区情况
[单项选择]
A child who has once been pleased with a tale likes, as a rule, to have it retold in almost the same words, but this should not lead parents to treat printed fairy stories as formal texts. It is always much better to tell a story than read it out of a book, and, if a parent can produce what, in the actual situation of the time and the child, is an improvement on the printed text, so much the better.
A charge made against fairy tales is that they harm the child by frightening him or making him sad thinking. To prove the latter, one would have to show in a controlled experiment that children who have read fairy stories were more often sorry for cruelty than those who had not. As to fears, there are, I think, some cases of children being dangerously terrified by some fairy story. Often, however, this arises from the child having heard the story once. Familiarity with the story by repetition turns the pain of fear into the pleasure of a fear faced and mastered.There are also
A. makes them less fearful
B. develops their power of memory
C. makes them believe there is nothing to be afraid of
D. encourages them not to have strange beliefs
[单项选择]The boring book ______ I've completely forgotten cost me 18 dollars.
A. what name
B. the name of that
C. that name
D. the name of which
[多项选择]施工安全控制需要把工程系统和环境系统及社会系统结合，是由于建设工程项目是（）。
A. 人机系统
B. 开放系统
C. 封闭系统
D. 形象工程
E. 受自然和社会环境影响很大的系统
[多项选择]双方签订承包合同，出包方收取的承包费不征收营业税的条件是( )。
A. 承包方以出包方名义对外经营，由出包方承担相关的法律责任
B. 承包方的经营收支实行独立的财务会计核算
C. 出包方与承包方的利益分配是以出包方的利润为基础
D. 承包方的经营收支全部纳入出包方的财务会计核算
[单选题] 安全生产方针中的“预防为主”要按照( )的管理思想做到防患于未然。
A.系统化、理论化
B.全面化、系统化
C.科学化、全面化
D.系统化、科学化
[单选题]高锰钢整铸辙叉在辙叉心宽（ ）mm断面处，测量心轨及左右翼轨垂直磨耗。
A.20
B.25~30
C.40
D.50
[单选题]由于异常压力地层的预测不准,尤其是在钻遇异常高压地层时,使用钻井液密度偏低的情况下极易造成( )
A.漏失
B.溢流
C.井喷
D.井涌
[单选题]功放后面板“IN”,代表( )。(易)(消防通信网络设备)
A.输入
B.输出
C.音量
D.左声道
[单选题]以下哪项属于客运值班员保管的钥匙。（ ）
A.硬币补币箱钥匙
B.纸币回收箱钥匙
C.纸币找零钱箱钥匙
D.纸币找零箱解锁钥匙
[填空题]
· Read the text below about opinions on ethics and mission
statements.
· In most of the lines (34-45) there is one extra
word. It is either grammatically incorrect or does not fit in with the meaning
of the text. Some lines, however, are correct.
· If a line is
correct, write CORRECT on your Answer Sheet.
· If there is an
extra word in the line, write the extra word in CAPITAL LETTERS on your Answer
Sheet.
{{B}}Ethics and Mission Statements{{/B}}
As business emerged
from the profit-oriented 1980s, values and social
responsibilities were being emphasized on in corporate mission
statements.
34．Because greed was out, and ethics were in.
Businesses and their employees
35．became actively engaged in
less activities that contributed to their communities.
36．To
spell out their goals, companies were increasingly developed codes of
ethics.
37．Mission statements that were writt
[单选题]审计机关对违反国家规定的财政收支、财务收支行为，依法应当给予处理、处罚的，在法定职权范围内作出（ ）或者向有关主管机关提出处理、处罚的意见。
A.审计处理
B.审计决定
C.审计意见
D.审计处罚
[判断题]各机械车的学习驾驶员一个月后方能驾驶运行。
A.正确
B.错误
[多项选择]封装特快专递邮件，下列说法正确的是：（）。
A. 特快专递邮件物品类，封装易碎物品时只在内件与箱板之间用柔软、轻质的填充物填塞妥当
B. 特快专递邮件物品类，封装较重的金属物品，应使用木制包装箱封装，箱内用硬泡沫塑料将内件衬垫、填塞妥当
C. 特快专递邮件物品类，厚度不超过10毫米，可以使用特快专递邮件专用封套封装
D. 封装特快专递邮件，邮件重量超过5千克时，箱、盒外必须用非金属捆扎带箍紧
[简答题]石灰岩样品中裂缝视频角为20度，裂缝类别为平缝。
[单选题]坚持勤俭练兵，要充分发挥训练经费、物资、器材、设施和( )的保障效能。
A.食物
B.时间
C.地点
D.场地
