热门试题:
[单选题]DSSD331表示()。
A.三相四线全电子式多功能电能表
B.三相三线全电子式多功能电能表
C.三相三线全电子式复费率电能表
D.三相四线全电子式复费率电能表
[单选题]检查人员应在何时进行检查以保证遮盖物品得以适当保护:
A.喷砂工作开始前
B.整个工作期间
C.涂装施工开始前
D.上述所有时间
E.非上述任何时间
[填空题]在PID调节中,比例作用是依据()来动作的,在系统中起着()的作用;积分作用是依据()来动作的,在系统中起着()作用;微分作用是依据()来动作的,在系统中起着()的作用。
[单选题]党支部“三会一课”是指:定期召开支部党员大会、支委会、党小组会;按时上好()(1.0分)
A.党课
B.政治课
C.理论课
D.学习课
[判断题]某行为减少经济资本占用,通过“撤销贷款合同未用金额”的功能将未发放的合同额度全部撤销,需要再次放款时,可恢复该部分额度。
A.正确
B.错误
[多选题]刑事案件中侦查人员询问证人时,下列做法错误的是( )。
A.侦查人员甲,询问前向证人介绍了基本案情,告知证人应当如实提供证言
B.侦查人员乙,对拒绝作证的证人采取了拘留措施,保证了收集证据的及时性
C.侦查人员丙,询问17周岁的证人李某时,通知其父亲到场
D.侦查人员丁,传唤证人进行询问
[单选题]变速器挂挡后自动调回,若限位销工作正常,则可能是( )所致。
A.同步器损坏失效
B.互锁装置失效
C.离合器不能分离
D.变速杆下端拨头严重磨损
[多项选择]某社会工作服务机构进入一个农村社区为留守儿童提供服务,该机构列出的下列工作目标中,属于社区工作过程目标的有()。
A. 开展留守儿童生活状况和服务需求的问卷调查
B. 建立社区留守儿童活动中心
C. 协助社区链接服务留守儿童的外部资源
D. 培育居民关爱留守儿童的社区文化
E. 椎动社区建立留守儿童的亲属支持网络
[单选题]血浆中含量最高的蛋白质是什么?
A.清蛋白原
B.球蛋白
C.血浆蛋白
D.纤维蛋白原
[判断题]冰川侵蚀地貌景观一般分布在雪线以下位置,包括冰斗、角峰、羊背石等;冰川堆积地貌景观则大多分布在雪线以上,包括冰瀑、冰塔林等。()
A.正确
B.错误
[单项选择]
A. maintained
B. retained
C. preserved
D. reserved
[判断题] 安全生产行政执法人员、劳动者或者其近亲属、劳动者委托的代理人有权查阅、复印劳动者的职业健康监护档案。
A.正确
B.错误
[单选题]在线公司要开展投诉客户的服务标签研究、管理,各级投诉处理单位针对不同服务标签的客户,应从( )方面制定不同服务策略。
A.主动营销
B.服务响应
C.客户关怀
D.以上皆是
[单选题]客观实在性作为物质的唯一特性,表明它是( )。
A.具体物质的个性
B.一切物质的共性
C. 自然物质的个性
D. 自然物质的共性
[单选题]飞行驾驶员操纵无人机转弯时,可能出现情况是( )
A.在一定条件下的转弯中,坡度增大,机头会下俯,速度随即增大
B.在一定条件下的转弯中,坡度增大,机头会上仰,速度随即减小
C.在一定条件下的转弯中,坡度增大,机头会上仰,速度随即增大
[多选题]吸痰前、中、后,如患者出现( ),应立即停止吸痰,并给予氧气或连接呼吸机辅助呼吸。
A..心动过速
B..室性异位心律增多
C..咳嗽
D..氧饱和度下降
E..血压升高
[单项选择]冠状动脉瘤最常见于()
A. Marfan综合征
B. 川崎病
C. 动脉粥样硬化
D. 风湿性心脏病
E. 梅毒性心脏病
[多选题]禁止使用( )等不合格的施工机具和安全工器具。
A.损坏
B.变形
C.有故障
D.检修试验后
[单项选择]PARTNERS IN SUCCESS
Phil Brook and Sean Williams are friends who set up a company in 1997 providing finance to companies making IT purchases. Their firm, Syscap, now turns over £120m a year.
’I’m an extrovert, so selling fits my character,’ explains Phil Brook. ’I started selling photocopiers, and it didn’t take me long to achieve the agreed sales targets. Then, in 1994, I realised the IT industry was about to explode, and I decided to try and sell IT. I met a guy who was setting up as a computer re-seller, and I worked for him for three years, expanding his company to a turnover of £3-£4m. We were among only a few people selling computer systems on lease, so we were attractive to reps offering finance. There was this guy from CTL Bank called Sean Williams who rang us dozens of times, trying to sell me IT finance. I was already getting finance from somebody else, but he kept on calling. That impressed me- I thought, if he’s any good, maybe I’ll recruit him.
A. He liked the way Sean did not give up trying.
B. He thought they would have a lot of common interests.
C. He needed someone to provide IT finance for his clients.
[多选题]三工位负荷开关具有()三个工位。
A.移开脱离电源
B.合闸
C.分闸
D.接地
[单项选择]8SF8400型照明灯灯具,当打开玻璃钢灯罩时,()的常闭触点断开,切断该照明灯的电源。
A. 照明灯盖的限位开关S1
B. 信号按钮S2
C. 紧急停车开关S3
D. 故障检查开关S4
[单项选择]Unexpectedly the light ______ and we were left in darkness.
A. burned out
B. put out
C. turned out
D. went out
[单项选择]
Will people ever tame the destructive, often deadly hurricane Whether scientists or meteorologists do not yet understand the forces that generate a hurricane, but perhaps with study and time they can learn to control these enormous storms. One important study project is called Hurricane, Strike. This project studies the huge storms that do harm to thousands of people and destroy property womb millions of dollars. Scientists in this project are trying to learn more about hurricanes, especially the speed and direction of the winds. Then people living in the path of a hurricane can protect themselves and their belongings.
Dr. Robert Sheets, the chief forecaster at the National Hurricane Center in Miami, explains the importance of this information. "When we post a hurricane warning for a part of the coast, "he said, " people spend about $ 8,000 per mile in preparation. If the hurricane does not strike land where we announced or posted warnings, then that money
A. it didn't follow the path predicted by forecasters.
B. it didn't move at the speed predicted by forecasters.
C. it killed more people than any other hurricanes.
D. it caused more damage than any other hurricanes.
[单项选择]下列肾盂和输尿管上皮样肿瘤的临床特点,不正确的是().
A. 肾盂癌约占尿路上皮肿瘤的5%,输尿管癌罕见,两者90%以上为移行上皮癌
B. 肾盂、输尿管壁薄,血运丰富,易浸润转移,较早淋巴转移
C. 肉眼血尿最常见,多数无阳性体征
D. 常用放射性核素扫描了解有无骨转移
E. 肾、输尿管全程包括输尿管口周围的膀胱袖口状切除术,是最经典的手术方法
[判断题]爆炸危险场所1区内的仪表配线,必须保证在万一发生接地、短路、断线等事故时,也不致形成点火源.
A.正确
B.错误
[单选题]以下不属于其他涉农企业客户(新客户)信用评级定量指标的是( )。
A.盈利能力
B.资产负债情况
C.实收资本情况
D.销售收入增长情况
[单项选择]实用新型专利和外观设计专利的有效期为( )。
A. 10年
B. 15年
C. 20年
D. 25年
[单项选择]弛张热()
A. 常见于登革热的热型
B. 常见于伤寒、大叶性肺炎的高热期的热型
C. 常见于流行性感冒的热型
D. 常见于败血症、伤寒缓解期的热型
E. 常见于疟疾、淋巴瘤的热型
[单项选择]A great deal has been done to {{U}}remedy{{/U}} the situation.
A. maintain
B. improve
C. assess
D. protect
[多选题]在神经-肌肉接头的兴奋传递中,下列哪些因素影响轴突末梢囊泡的释放:( )
A.细胞外液中Ca2+
B.细胞外液中Mg2+
C.轴突末梢动作电位的幅度
D.接头后膜的电位变化
E.接头后膜受体的密度
[单项选择]明成祖朱棣先后派( )七次下西洋。
A. 郑和
B. 郑成功
C. 郑经
D. 郑克塽
[单选题]有关踝部骨折的治疗方法,下列错误的是
A.反复整复,争取闭合复位,避免手术
B.早期功能锻炼
C.坚强内固定
D.踝穴不宜过大或过小
E.骨折解剖对位
[判断题] 办理行政案件时,需要到异地执行传唤的,办案人民警察应当持传唤证、办案协作函件和人民警察证,与协作地公安机关联系,在协作地公安机关的协作下进行传唤。
A.正确
B.错误