热门试题:
[单选题]Fe—Fe3C相图中,C点表示( )
A.纯铁的熔点
B.渗碳体的熔点
C.共晶点
D.共析点
[判断题]营业机构会计主管应按月清点审核预留印鉴卡片，并登记《营业日志》。
A.正确
B.错误
[判断题]恢复送电，应接到原客户停送电联系人的工作结束报告，做好录音后方可进行。
A.正确
B.错误
[单项选择]In some urban centers, workaholism is so common that people do not consider it unusual. They accept the lifestyle as normal. They frequently spend many (67) hours on the job each week and often do so by choice, not by (68) .
Workaholism can be a serious problem. (69) true workaholics would rather work than do anything else, they probably don’t know how to (70) ; that is, they might not (71) movies, sports, or other types of entertainment. (72) of all, they hate to sit and do nothing. This (73) to relaxation may cause health problems such as heart attacks. (74) , typical workaholics don’t pay much attention to their families. They spend (75) time with their children, and their marriages may (76) .
Is workaholism always dangerous Perhaps not. Some studies show that many workaholics have great (77) and interest in life. Their work is so (78) that they are actually very happy
[单选题]高铁旅客站台高度为( )。
A.1250mm
B.1350mm
C.1450mm
D.1550mm
[多选题]两列动车组（ ）编时，由动车组机械师负责引导，司机确认。
A.连结
B.摘解
C.重联
D.解编
[简答题] 透平和循环氢压缩机在提速过程中为什么要快速通过临界转速？
[判断题]行政许可是指行政机关根据公民、法人或者其他组织的申请,经依法审查,准予其从事特定活动的行为。( )
A.正确
B.错误
[单选题]病人应该选择的首诊医院是( )
A.大医院
B.专科医院
C.社区卫生服务中心(站)
D.教学医院
[填空题] 依据《条例》规定,铁路交通事故分为特别重大事故、重大事故、( )事故和一般事故四个等级。
[多选题]继续开展“五星工厂”提标创建；持续发挥总工办作用，抓好工艺安全管理，处理好()、()、()三者之间的关系；
A.健康
B.安全
C.环保
D.节能
[单选题]CRH1A动车组中继阀在组装以前，需要用润滑脂对其表面进行一薄膜层的润滑的部件( )。( )
A.KNORR K-环
B.节流阀
C.阀套
D.阀体
[单项选择]在实际操作中，房、地管理应当（）
A. 分开
B. 结合
C. 以分开为好，必要时也可结合
D. 以结合为好，必要时也可分开
[单项选择]
Anyone who has ridden on a railroad train knows how rapidly another train (36) by when it is traveling in the (37) direction and conversely how it may look almost (38) when it is moving in the same direction. (39) a train at a station starts to move forward (40) gently that passengers feels no backward movement (41) .Then if they happened to (42) the window and see another train slide past on the next track, they have no way of knowing (43) train is in motion and which is at rest; (44) can they tell how fast either one is moving or in which direction The only way they can judge their (45) is by looking out the other side of the car for some fixed body of reference (46) the station platform or a single fight. Newton was (47) these tricks of motion, only he thought in terms of ships. He knew that on a calm day at sea a sailor can shave himself or drink soup as (48) as when his ship is lying m
A. when
B. while
C. unless
D. since
[多选题]总队（ ），支队（），大队以下单位（），应当组织 1次综合检查。针对安全管理中的倾向性问题或者重大安全隐患，适时组织专项检查。
A.每半年
B.每季度
C.每月
D.每天
[判断题]利用萃取操作可分离煤油和水的混合物。 ( )
A.正确
B.错误
[多选题]国网Ⅲ型终端应有本地状态指示,指示终端电源、通信、抄表等工作状态,并可显示当前用电情况、(____)等。
A. 抄表参数
B. 终端参数
C. 调试状态
D. 维护信息
[单项选择]Although he thought he was helping us to prepare the dinner, he was actually______ the way.
A. in
B. off
C. by
D. on
[单项选择]患者女，48岁，因“左腋下肿物6个月”来诊。查体：肿物边界不清，活动差。无乳腺癌家族史及乳腺疾病史。B型超声显示左腋下多枚肿大淋巴结，相互融合及左乳腺外上象限见最大径1.5cm边界不清肿物。行左乳房单纯切除+腋下淋巴结清扫术。大体检查：乳腺内肿物1.7cm×1.6cm×1.2cm，边界不清，质地硬，切面灰白色。腋下见14枚肿大淋巴结，直径0.3～2.2cm，相互融合，质地硬。乳腺内的肿瘤最可能的病理学诊断是（）。
A. 恶性叶状肿瘤
B. 囊内乳头状癌
C. 黏液癌纯型
D. 浸润性微乳头状癌
E. 囊内乳头状瘤伴腺上皮不典型增生
[多选题]高处作业应（）。
A.搭设脚手架
B.使用高空作业车
C.使用升降平台
D.采取其他防止坠落的措施
[单选题]半径为15 mm的圆形,在图纸中表示为( )。
A.φ15
B.φ30
C.R15
D.R30
[单选题]胸骨右缘第2肋间处为哪个瓣膜听诊区
A.主动脉瓣第一听诊区
B.二尖瓣区
C.肺动脉瓣区
D.主动脉第二听诊区
E.三尖瓣区
[单项选择]以下何者不是埃及绘画作品的特性（）
A. 构图规律
B. 画中人物平坦
C. 人物表情生动多变
D. 以上皆是
[判断题]BH004 严重责任事故是指锅炉在使用时,由于受压部件、安全附件、安全保护装置损坏或锅炉燃烧室发生爆炸等导致锅炉被迫停止运行,而必须进行修理的事故。 ( )
A.正确
B.错误
[单选题]个人现金业务取号时，不支持使用以下哪种介质？（ )
A.身份证
B.银行卡
C.存单
D.存折
[单选题]根据行政法理论，下列关于行政主体职权的说法中，正确的是（ ）。
A.行政强制权指的就是强制执行权
B.行政解释权严格来说也是一种行政立法行为
C.行政司法权包括行政调解权、行政仲裁权、行政裁决权等
D.监督行政主体享有的是行政监督检查权
[判断题]因其他原因在道岔、咽喉区临时停车，车场调度、信号楼值班员应向司机查明停车原因，在列车具备运行条件后，由信号楼值班员指示司机动车。
A.正确
B.错误
[单项选择]Faces, like fingerprints, are unique. Did you ever wonder how it is possible for us to recognize people Even a skilled writer probably could not describe all the features that make one face different from another. Yet a very young child—or even an animal, such as a pigeon—can learn to recognize faces. We all take this ability for granted.
We also tell people apart by how they behave. When we talk about someone’s personality, we mean the ways in which he or she acts, speaks, thinks and feels that make that individual different from others.
Like the human face, human personality is very complex. But describing someone’s personality in words is somewhat easier than describing his face. If you were asked to describe what a "nice face" looked like, you probably would have a difficult time doing so. But if you were asked to describe a "nice person", you might begin to think about someone who was kind, considerate, friendly, warm, and so forth.
The main idea of this passage is __
[单选题]下列选项中，不具有法人资格的是()。
A.某有限责任公司
B.某高校
C.某合伙企业
D.某市公安局
[简答题]居民身份证进行联网核查公民身份信息，如联网核查结果出现不一致时，柜员应拒绝为客户办理相关业务。（ ）
[单项选择]硝酸酯类药物舒张血管的作用机制是
A. 产生NO，激活腺苷酯环化酶，使细胞内cAMP升高
B. 产生NO，激活鸟苷酸环化酶，使细胞内cGMP升高
C. 抑制磷酸二酯酶
D. 激动血管平滑肌上的β2受体，使血管扩张
E. 作用于平滑肌细胞的钾通道，使其开放
[判断题]俯卧位背腰部刮痧可以俯卧于刮拭床上，也可坐在刮痧椅上刮拭。
[单选题] 微机防误、监护系统防误、集空站中央监护系统防误应制定（）管理办法。
A.维护、主机数据库、口令权限
B.操作、口令权限
C.主机数据库、口令权限
D.维护、口令权限
[单选题] 行政机关申请人民法院强制执行,不需要( )。
A. 提交强制执行申请书
B. 提交行政机关催告情况
C. 缴纳申请费
D. 提交行政决定书
[单选题]施工升降机( )级以上风时严禁开车,并将吊笼停于地面。
A.6
B.10
C.12
D.10
