热门试题:
[多选题]乘务人员在接班前充分休息，保持精力充沛，不在（ ）饮酒。
A.公寓
B.班前
C.班中
D.折返站
[单选题]关于道德评价,正确的说法是( )。
A.每个人都能对他人进行道德评价,但不能做自我道德评价
B.道德评价是一种纯粹的主观判断,没有客观依据和标准
C.领导的道德评价具有权威性
D.对一种行为进行道德评价,关键看其是否符合社会道德规范
[单项选择]大黄在大黄牡丹汤中的配伍意义是
A. 清热泻火，导热下行
B. 清泻瘀热，分利二便
C. 荡涤胃肠，泄热散结
D. 泻热除湿，通肠逐瘀
E. 通肠泄热，以下代清
[单项选择]以下描述符合战略业务单位组织结构特点的是( )。
A. 所有者或管理者对若干下属实施直接控制，适用于小型企业
B. 控制幅度低，适用于规模较大的多元化经营的企业
C. 按特定的地理位置来对企业的活动和人员进行分类
D. 在职能和产品或项目之间起到了联系的作用
[单项选择]
It is often observed that the aged spend much time thinking and talking about their past lives, (1) about the future. These reminiscences are not simply random or trivial memories, (2) is their purpose merely to make conversation. The old person’s recollections of the past help to (3) an identity that is becoming increasingly fragile: (4) any role that brings respect or any goal that might provide (5) to the future, the individual mentions his past as a reminder to listeners, that here was a life (6) living. (7) , the memories form part of a continuing life (8) , in which the person (9) the events and experiences of the-years gone by and (10) on the overall meaning of his or her own almost completed life.
As the life cycle (11) to its close, the aged must also learn to accept the reality of their own impending death. (12) this task is made difficult by the fact that death is almost a
A. In a word
B. In brief
C. In addition
D. In particular
[判断题]其他车辆与军用危险货物车辆连挂，连挂速度不得超过5km/h。
A.正确
B.错误
[单选题]货物在运输途中,发生货车滞留,在站滞留时间达到( ),应拍发电报,通知发到站。
A.12h
B.24h
C.36h
D.48h
[填空题]做好（ ）记录，与接班的同事做好工作沟通。
[单选题]速度式流量计是采用直接或间接测量流体()的方法测量流体的流量。
A.最大速度
B.最小速度
C.平均速度
D.匀速
[多选题]举报人可以通过（ ）等方式进行举报。具体举报方式由协会制定并对外公布。
A.书面
B.电子邮件
C.举报电话
D.网络举报平台
[单选题] 岩石形成后,受外力等作用形成的孔隙称为( )孔隙。
A.原生
B.绝对
C.次生
D.有效
[判断题]加气嘴应配置自密封阀，卸开连接后应立即自行关闭。
A.正确
B.错误
[判断题]接车时，助理值班员与列车之间无其他列车时，可隔1-2股道或站在最靠近列车的站台上适当位置立岗。
A.正确
B.错误
[多选题]应急管理是一个动态的过程，包括（ ）。
A.预防
B.准备
C.响应
D.恢复
E.表彰
[多选题]根据“超声回弹综合法T/CECS 02-2020”，本规程不适用于因()等已造成表面疏松、剥落的混凝土抗压强度检测。
A.冻害
B.化学侵蚀
C.火灾
D.高温
[单选题]下列关于一级维护保养的表述哪些是正确的？( )
A.一级维护保养是指有计划的安排停炉，对设备进行全面的、恢复性的检修或更换零部件的保养工作
B.一级维护保养是指锅炉运行期间，不停炉进行局部的、预防性的检修
C.一级维护保养以维修人员为主，运行人员为辅
D.一级维护保养是指锅炉运行期间，不停炉进行全面的、针对性的检修
[填空题]When Roberto Feliz came to the USA from the Dominican Republic, he knew only a few words of English. Education soon became a (47) . "I couldn’t understand anything," he said. He hid from his teachers, came home in tears, and thought about (48) out.
Then Mrs. Malave, a bilingual educator, began to work with him while teaching him math and science in his (49) Spanish. "She helped me stay smart while teaching me English," he said. Given the chance to demonstrate his ability, he (50) confidence and began to succeed in school.
Today, he is a prominent doctor, (51) his own clinic, and works with several hospitals. Every day, he uses the language and academic skills he (52) through bilingual education to treat his patients.
Roberto’s story is just one of the (53) success stories. Research has shown that bilingual education is the most (54) way both to teach children English and ensure t
[单项选择]Questions 186-190 refer to the following advertisement and article.
Seated Exercise Series: Chair Aerobics
When most people think of exercise, they usually think of things like running, jogging, jumping rope, lifting heavy weights, and so on. And all of these weight-bearing exercises involve the bones and muscles working against gravity. If you have problems standing for long periods of time, Chair Aerobics is the exercise for you.
Chair Aerobics lets you exercise your body while sitting in a chair. Consider the following:
· Chair aerobics is performed for about 20-30 minutes and consists of rhythmic movements.
· It is a low-impact exercise with almost no potential for damage to joints and enables you to perform your daily routine activities effectively.
· It lets you move your arms and legs to music while taking the weight off your feet.
· You don’t need special clothes, shoes, or space.
· No equipment
A. They exercise more often.
B. They are bigger.
C. They tend to exercise more and spend more time outdoors.
D. They train at higher intensity levels.
[单项选择]对申报消防验收的建筑工程，从受理登记之日起，公安消防机构应当在（）个工作日之内，组织消防验收。
A. 7
B. 10
C. 20
D. 15
[判断题]单笔权证买卖申报数量不得超过100万份，申报价格最小变动单位为0.001美元。( )
[单项选择]粘膜及皮肤皱褶部位水疱、糜烂、疣状增生、脓痂。属于天疱疮哪一类型：
A. 寻常型
B. 增殖型
C. 红斑型
D. 落叶型
E. 疱疹样型
[判断题]车道控制器的内部走线应均在线槽内。（ ）
A.正确
B.错误
[单项选择]HXD1C机车主变流器输入电流过流保护的保护值为（）。
A. 2550A
B. 2600A
C. 2650A
[单选题]使用滑轮的直径,通常不得小于钢丝绳直径的( )倍。
A.16
B.12
C.8
D.4
[判断题](47215)( )两变坡点之间的斜坡距离叫坡段长度。(1.0分)
A.正确
B.错误
[单选题]下列四项中,不属于数据库系统特点的是_________。( )
A.数据共享
B.数据完整性
C.数据冗余度高
D.数据独立性高
[判断题]电客车转线作业不得使用电客车调动电客车。
A.正确
B.错误
[判断题]基本电费可以按照变压器容量或需量计费,由客户选择。
A.正确
B.错误
[单选题]重度CO中毒时,COHb浓度至少高于( )
A.10~20%
B.20~30%
C.30~40%
D.50%以上
E.60%以上
[多项选择]制定绩效管理制度的基本原则包括（ ）
A. 公开与开放
B. 反馈与修改
C. 定期化与制度化
D. 可靠性与正确性
E. 自主性与协调性
[单项选择]安装干式报警阀组时，安全排气阀应安装在( )。
A. 报警阀之后
B. 气源之前
C. 气源与报警阀之间，靠近气源处
D. 气源与报警阀之间，靠近报警阀处
[单选题]627．患者，男性，18岁，因“车祸致胸痛胸闷3小时”，拟“胸外伤，肋骨骨折”收治入院，患者主诉胸闷胸痛剧烈，气短伴濒死感，查体：T37.9℃，P92次／分，R22次／分，BP95／60mmHg，轻度发绀，出现反常呼吸，x线示左侧第5～8肋骨骨折，气管，纵隔略向右偏，肺压缩70％，医生遂行胸腔闭式引流术，留置胸腔闭式引流管一根接引流瓶，可见气体选出并伴有少量血性液体引出。以下哪种情况常提示胸腔内活动性出血?()
A.咳嗽时可见气体逸出
B.咳嗽时可见水柱波动
C.引流管内见暗血性条索状引流液
D.引流管内见鲜红色滚珠样引流液持续引出>200ml／h
[单选题]中国特色社会主义事业总体布局是()。
A.”两位一体“
B.”三位一体
C.四位一体
D.“五位一体”
[简答题]《铁路旅客运输规程》（铁运〔1997〕101号）规定，退还带有行字戳记的车票时，应先办理<--NRC-->。
[配伍题]精神分裂症病人的情绪特征（ ）|焦虑症病人的情绪特征（ ）|器质性精神障碍病人的情绪特征（ ）|心因性精神障碍病人的情绪特征（ ）
A. 情感抑郁，思维迟缓，动作行为减少，自我评价低，自责自罪等
B. 情感淡漠、情感倒错，毫无原由，毫无意义的独自发笑
C. 情感欣快、不稳、幼稚及病理性激情与强制性哭笑等
D. 抑郁症状常有波动，带有焦虑的成份，且可找到心理、生理学上的解释
E. 不明原因的担心、紧张、害怕，坐立不安等
[判断题]†年度期间，正确员工1-6月任支行营业部经理，7-12月任客户经理岗，因其已不再部门经理岗位，2020年无需对其绩效进行递延
A.正确
B.错误
[单项选择]A study released a little over a week ago, which found that eldest children end up, on average, with slightly higher IQ’s than younger siblings, was a reminder that the fight for serlfdefinition starts much earlier than freshman year. Families, whatever the relative intelligence of their members, often treat the firstborn as if he or she were the most academic, and the younger siblings fill in other niches: the wild one, the flirt.
These imposed caricatures, in combination with the other labels that accumulate from the sandbox through adolescence, can seem over time like a miserable cat. entourage of identities that can be silenced only with hours of therapy. But there’s another way to see these alternate identities: as challenges that can sharpen psychological skills. In a country where reinvention is considered a birthright, many people seem to treat old identities the way Houdini treated padlocked boxes: something to wriggle free from, before being dragged down. And psychologic
A. tell readers how he treated the padlocked boxes.
B. introduce the topic of. IQ differences between siblings.
C. illustrate the point that previous identities can be remade.
D. explain how to sharpen one’s psychological skills.
