热门试题:
[单选题]某房地产估价机构投保的险种有:①火灾保险,②社会养老保险,③预防公害保险,④失业保险,⑤人身伤害保险,⑥运输工具保险,⑦劳动工伤保险,⑧统筹医疗保险。其中属于社会保险的险种有( )。
A.3
B.4
C.5
D.6
[单项选择]法国等级君主制的等级代表机构是( )
A. 参议院
B. 枢密院
C. 御前会议
D. 三级会议
[判断题]黄灯亮时,不准车辆、行人通行,已越过停止线的车辆也不准通行。
( )
A.正确
B.错误
[判断题]公安信息资源来自基层民警的基础工作,基层是公安情报信息采集的前沿和基础。
A.正确
B.错误
[多选题]过球试验所需设备和材料( )
A.单车试验器
B.尼龙球
C.接收网
D.肥皂水
[多选题]潜水泵应重点检查下列项目且应符合要求:
A.A.外壳不准有裂缝、破损
B.B.电源开关动作应正常、灵活
C.C.机械防护装置应完好
D.D.电气保护装置应良好。校对电源的相位,通电检查空载运转,防止反转
[单选题]“ ”是380B型动车组受电弓阀板的组成部分。
A.ADD压力开关
B.隔离开关
C.接地开关
D.限位开关
[单项选择]装运()的车辆,严禁在煤气、氧气管道下停放。
A. 钢坯钢锭
B. 炽热货物
C. 冷料
D. 跨装货物
[判断题]雄激素可促进体内蛋白质的合成以及骨骼肌的生长和发育。
A.正确
B.错误
[填空题]操作系统之所以能够找到磁盘上的文件,是因为在磁盘匕有文件名与存储位置的记录。在Windows里,它称为______。
[多选题]牵引混合变电所整流机组包括()
A.整流变
B.充电机
C.整流器
D.直流开关
[填空题]下列缺陷中能够由工频耐压试验考核的是( )。
[单选题] 加氢精制反应温度升高,将使反应深度( )。
A.不变
B.增加
C.减少
D.无法确定
[单选题]钢筋依含碳量的大小,可分为低碳钢、中碳钢和高碳钢,其中高碳钢的含碳量为____。()
A.0.20%
B.0.25%
C.0.26%~0.60%
D.>0.6%
[单项选择]行臂丛神经阻滞时,一般不会引起气胸的是()。
A. 腋路臂丛神经阻滞法
B. 喙突下臂丛神经阻滞法
C. 锁骨下血管旁臂丛神经阻滞法
D. 肌间沟臂丛神经阻滞法
E. 锁骨上臂丛神经阻滞法
[单选题]步进电动机的启动和停止频率应考虑负载的转动惯量,对于大转动惯量的负载,启动和停止频率应选( )。
A.低一些
B.高一些
C.中等
D.0
[单选题]钢结构涂装维修时,喷砂操作风压达到( )以上时,先打开喷器风阀,再开出砂阀。
A.0.3MPa
B.0.4.Mpa
C.0.5MPa
D.0.6MPa
[单项选择]屋内直布线宜用护套绝缘导线,其截面不宜大于6mm2,布线的固定点间距不应大于( )。
A. 100mm
B. 200mm
C. 300mm
D. 500mm
[单选题]消防电梯首层到顶层时间不超过()分钟
A.A.1
B.B.1.5
C.C.2
D.D.3
[单选题]中国第一座精密机械工具制造厂——( )量具刃具厂举行开工典礼。
A.哈尔滨
B.沈阳
C.吉林
D.长春
[单项选择]下列指令中,有语法错误的是 ( )
A. MOV[ST],[DI]
B. IN AL,DX
C. JMP WORD PTR[BX+8]
D. PUSH WORD PTR 20[BX+SI-2]
[不定项选择题]踏面制动单元与构架连接的固定螺栓型号为( )。
A.M20×120
B.M20×150
C.M24×120
D.M24×150
[判断题]车站人员使用或撤除防溜工具,要进行报告和揭示,揭示、报告的时机和办法在《站细》内规定。
A.正确
B.错误
[多项选择]患者女,25岁,家住农村,近两个月来有周身乏力、精神萎靡、低热及咳嗽病史,近3日突发剧烈头痛,持续性,自行口服索米痛片难以缓解,伴恶心、呕吐。查体:体温38.2℃,颈强(+),Kernig征(+),无其他神经系统阳性体征。如患者诊断为结核性脑膜炎,对该患者的病因治疗应选择()
A. 阿昔洛韦
B. 利福平
C. 氟康唑
D. 异烟肼
E. 甲硝唑
F. 头孢曲松
G. 吡嗪酰胺
[单选题]()是对基础设施的云化管理,以便提供按需配置、弹性扩展、即取即用的支撑。
A.IaaS
B.SaaS
C.DaaS
D.PaaS
[判断题]配变停电操作,应先断开配变低压断路器(隔离开关),后断开配变高压跌落式熔断器。
A.正确
B.错误
[判断题]建筑施工安全技术交底应分级进行,交底人可以分为建设.监理.施工三个层级。( )
A.正确
B.错误
[单项选择]Americans and Arabs are different in their space habits. Arabs prefer close contact.Dr. Hall has explained that the Arabs belong to a touch culture and in conversation, they always envelop the other person. They hold his hand, look into his eyes, and bathe him in their breath.
Dr. Hall’s interest in man’s use of space developed in the early nineteen fifties when he was Director of the Point Four training program at the Foreign Service Institute. In talking with Americans who had lived overseas, he found that many of them had been highly uncomfortable because of cultural differences. Such discomfort is usually referred to as culture shock.
The problem is that, relatively speaking, Americans live in a non-contact culture. Partly, this is a product of our puritan heritage (清教徒文化遗产). Dr. Hall points out that we spend years teaching our children not to crowd in and lean on us. (34) And in situations where we ourselves are forced to stand close to another person on crowded subways,
A. a non-contact culture is usually referred to as culture shock
B. there is evidence that Americans belong to a touch culture
C. there is evidence that Arabs share a non-contact culture
D. our use of space is influenced by our cultures
[单项选择]居住在美国芝加哥的美籍华人杨迪与中国公民徐英系夫妻。2000年3月,徐英以双方长期分居、夫妻感情确已破裂为由向中国H市S区的人民法院起诉,要求与杨迪离婚。杨迪于2000年4月23日收到了起诉状副本,并于2000年5月8日向H市S区人民法院提出管辖权异议,H市S区人民法院裁定驳回了杨迪的该申请,并于2000年5月 20日向杨迪送达了裁定书。杨迪当日签收了该裁定书,并表示不上诉,但又于2000年 6月18日就管辖权异议裁定向上一级法院提起上诉。对杨迪的上诉,下列选项哪个是正确的( )
A. 杨迪对驳回管辖权异议的裁定无权上诉,其上诉无效
B. 杨迪因在接到驳回管辖权异议裁定书时已表示不上诉,所以其后来的上诉应视为无效
C. 杨迪的上诉已超过上诉期限,故已丧失了上诉权,上诉无效
D. 杨迪的上诉符合法律规定,其上诉有效
[判断题]高压电容器的保护熔丝熔断后,应立即更换熔断器,使电容器能尽快恢复运行。()
A.正确
B.错误
[单选题]制动软管采用( )方式清除表面污垢。
A.机械除锈
B. 手工除锈
C. 压缩空气
D. 清洗
[多选题]保温炉的质量控制点:( )
A.保温炉中铜液温度的检查和控制
B.每次浇铸前铜液中氧含量的控制
C.适时扒渣
[单项选择]They didn't {{U}}realize{{/U}} how serious the problem was.
A. know
B. forget
C. doubt
D. remember
[单项选择]Can you change your name just because you don’t like it And the answer appears to be "yes" in Virginia and "no" in New York. The Virginia (67) involved two women who wanted to take their maiden names (68) even though they were still married. The lower court in Virginia (69) their request for change of name on the (70) that Virginia law, like that of many states, allowed a married woman to (71) her maiden name only after she was divorced. But the Virginia Supreme Court (72) the lower court saying that there was nothing in the law (73) indicated that a name could only be changed after (74) . The court then pointed out that (75) the common law, a person is free to adopt a new name as (76) as it’s not for a fraudulent purpose or to cheat creditors. (77) you live in New York, however, you (78) well have a more difficult time changing your name. A woman named Co
A. rename
B. resume
C. change
D. assume
[多选题]存款人申请开立一般存款账户,应向银行出具( )。
A.存款人因向银行借款需要,应出具借款合同
B.存款人因其他结算需要,应出具有关证明
C.存款人因支现需要,应出具有关证明
D.基本存款账户开户登记证