热门试题:
[单项选择]货币形态的演进经历了四个主要的阶段:( )、表征货币、信用货币和电子货币。
A. 虚拟货币
B. 仿造货币
C. 实物货币
D. 比较货币
[填空题]The manager promised (get) _______me a position in his company.
[判断题]自行编制的会计软件,程序开发人员可以进行凭证录入工作。 ( )
[单选题]以下关于客户端验证安全性的说法哪一个是准确的?( )
A.客户端验证后,数据是安全的,服务器可以直接使用。
B.客户端验证只能确保用户的输入格式做检查和过滤,增加用户体验和减少网络流量,并不能代替服务器端的验证,服务器端仍然需要再次验证。
C.有了客户端的验证,服务器端可以减少验证,但不必再全面验证。
D.客户端验证和服务器端验证都有效,可以选择一种就可以了。
[判断题]破拆的方法主要有撬砸法.拉拽法.切割法.冲撞法.顶撑法.爆破法.机械拆除法。( )
A.正确
B.错误
[单选题]( )71、防爬器与轨枕之间应设承力板,防爬支撑断面应不小于1.()平方厘米。
A.100
B.110
C.120
D.130
[单选题]当发现有人低压触电时,可通过双手抓住触电者脚上的绝缘鞋的方法,使触电者脱离电源。( )
A.A-正确
B.B-错误
[多项选择]注册会计师根据审核计划,应当实施的内部控制审核的步骤有( )。
A. 了解内部控制的设计
B. 评价内部控制设计的合理性
C. 测试内部控制运行的有效性
D. 评价内部控制运行的有效性
[简答题]十、五、三车距离信号的含义及显示方式是什么?
[单项选择]Television is one of today’s most powerful and widespread means of mass communication. It directly influences our lives on both a short and long-term basis; it brings worldwide situations into our homes; it affords extensive opportunities for acquiring higher education; and it performs these tasks in a convenient yet effective manner. We are all aware of the popularly accepted applications of television, particularly those relative to entertainment and news broadcasting. Television, however, has also been a vital link in unmanned deep space exploration (such as the Voyager Ⅰ and Ⅱ missions), in providing visions from hazardous areas (such as proximity to radioactive materials or environments) in underwater research, in viewing storms moving across a metropolitan area (the camera being placed in a weather-protective enclosure near the top of a tower) , etc. The earth’s weather satellites also use television cameras for viewing cloud cover and movements from 20, 000 miles in space. Infra
A. is limited to a revenue-producing business manner
B. requires funding by commercial sponsors
C. puts away the need of commercial aid
D. is badly in need of commercial help
[判断题]在遥控操作过程中,若对象控制、分合控制二级正确后,执行控制不能完成,可判断为二次回路问题。( )
A.正确
B.错误
[单项选择]患者男性,40岁,突发寒战高热,咳嗽,2周后咳大量脓臭痰,体查:右肺背侧肩胛下部可闻湿性啰音,白细胞21×109/L,中性粒细胞0.88,为了正确使用抗生素要进一步做下述哪项检查?()
A. 痰细菌培养及药敏
B. 肺功能
C. 肺CT
D. 肝功能检查
E. 血钾、钠、氯测定
[单项选择]一侧眼球固定于外展位,病损神经可能是该侧()。
A. 动眼神经
B. 面神经
C. 展神经
D. 滑车神经
E. 三叉神经
[多项选择]会计的基本程序和方法包括()。
A. 会计确认
B. 会计计量
C. 会计记录
D. 会计报告
[单选题]当无法判断故障情况时应在事故或异常后( )之内将故障录波和保护动作报告(含文字、图形报告及必要的图片或影像资料)传至省调。
A.30小时
B.45小时
C.1小时
D.2小时
[单项选择]RANCOR:
A. valor
B. buoyancy
C. kindness
D. dominance
E. (E) reverence
[单项选择]原发性痛风最主要的发病机制是()
A. 磷酸核糖焦磷酸合成酶活性增强
B. 次黄嘌呤-鸟嘌呤磷酸核糖转移酶缺乏
C. 胰岛素抵抗
D. 尿酸排泄减少
E. 尿酸生成增多
[单选题]某独立土方工程,根据《建设工程工程量清单计价规范》(G
B.50500-2013)签订了固定单价合同,招标工程量为3000m3,承包人标书中土方工程报价为55 元/m3。合同约定:当实际工程量超过估计工程量15%时,超过部分工程量单价调整为50 元/m3。工程结束时实际完成并经监理确认的土方工程量为4500m3,则土方工程总价为( )元。
A.240000
B.247500
C.242250
D.225000
[多选题]各类作业人员在发现直接危及人身、电网和设备安全的紧急情况时,有权(____),并立即报告。
A.停止作业
B.结束工作
C.立即离开作业现场
D.在采取可能的紧急措施后撤离作业场所
[单选题]乘务人员配置具备录音功能的()及音视频记录仪。(《动车组服务质量规范》第5.9条规定)
A.对讲机
B.电子设备
C.通讯设备
D.手持电台
[不定项选择题]YU HUI, a boisterous four- year-old hiving in Shanghai s what marketing people call a digitalnative. Over a year ago, she started communicating with her parents using WeChat, a Chinese mobile-messaging service. She is too young to carry around a mobile phone. Instead she uses a Mon Mon, an internet-connected device that inks through the cloud to the WeChat app. The cuddly critter s rotund belly disguiscs a microphone, which YU Hui uscs to send rambling updates
and songs to her parents ,it lights up when she gets an incoming message back.
Like most professionals on the mainland her mother uses what rather than e-mail to conduct much of her business. The app offers everything from free video calls and instant group chats to news updates and easy sharing of large multimedia files. It has a business-oriented chat service akin to America's stack Yu Hui's mother also uscs her smart phonc camera to scan the WeChat QR(quick response )codes of people she meets far more ofien these days than she exchanges business
cards. YU Hui's father uses the app to shop online, to pay for goods at physical stores, settle utility bills and split dinner tabs with friends, just with a few taps. He can easily book and pay for axis,dumpling deliveries theatre tickets, hospital appointments and foreign holidays,all without ever leaving the Wechat universe.
As one American venture capitalist puts it, Wechat is there' at every point of your daily contact with the world, from morning until night.It is this status as a hub for all internet activity, and as a platform through which users find their way to other services, that inspires Silicon alley firms including Facebook to monitor wechat closely. They are right to cast an envious eye. People who divide their time between China and the West complain that leaving Wechat behind is akin to stepping back in time.
It can be inferred from paragraph 3 that which one is NOT the reason why Faccbook monitors Wechat closely?
A.Wechat gives users acess to other services
B.Wechat is a success
C.Wechat is better than Facebook
D.Wechat is a very important tool for communication in China
[单项选择]某学校男女学生的人数比例是6:5,则以下叙述正确的是()
A. 男生人数比女生人数多1.2倍
B. 男生人数比女生人数多1.2%
C. 学校增加100名女生后,男女学生的人数相同,则学校现有总人数是1100名
D. 学校转走100名男生后,男女学生的人数相同,则学校现有总人数是1000名
[单项选择]李女士的女儿在国外读书,想在银行购汇给孩子汇一万英镑的生活费,作为当班操作柜员,你会使用下列哪支交易进行业务处理及国际收支申报呢()
A. 现金发汇
B. 售汇发汇
C. 账户发汇
D. 收汇结汇
[判断题]‥ 年全省大型煤矿、灾害严重煤矿及其他具备条件煤矿基本实现智能化。( )
A.正确
B.错误
[填空题]外啮合的斜齿圆柱齿轮传动,两齿轮的螺旋角应满足()。
[单项选择]
A. quick
B. wise
C. great
D. personal
[单项选择]轴上被支承的部位称()。
A. 轴头
B. 轴颈
C. 轴肩
D. 轴身
[判断题]汽轮机3000r/min打闸后,高中压缸胀差不发生变化。( )
A.正确
B.错误
[判断题]《铁路旅客运输规程》中规定,动车组列车车票最远只发售至旅客到站。()
A.正确
B.错误
[多选题]根据《劳动合同法》,劳动者有下列( )情形之一的,用人单位可随时解除劳动合同。
A.在试用期间被证明不符合录用条件的
B.严重失职,营私舞弊,给用人单位造成重大损害的
C.劳动者不能胜任工作,经过培训或者调整工作岗位,仍不能胜任工作的
D.劳动者患病,在规定的医疗期满后不能从事原工作,也不能从事由用人单位另行安排的工作的
E.被依法追究刑事责任
[单项选择]对于深基坑,在开挖前要先做好( )。
A. 截水沟
B. 排水沟
C. 用电设施
D. 挡土桩
[单选题]( )修程开始需要检查检查侧护板安装牢固,用手轻推无松脱。
A.日检
B.双周检
C.三月检
D.年检
[多选题]1.74. 第74题
下列哪些情况属于组合电器的特殊巡视项目和要求( )。
A.严寒季节时,检查设备SF6气体压力有无过低,管道有无冻裂,加热保温装置是否正确投入
B.大风、雷雨、冰雹天气过后,检查导引线位移、金具固定情况及有无断股迹象,设备上有无杂物,套管有无
放电痕迹及破裂现象
C.冰雪天气时,检查设备积雪、覆冰厚度情况,及时清除外绝缘上形成的冰柱
D.高温天气时,增加巡视次数,监视设备温度,检查引线接头有无过热现象,设备有无异常声音
[单项选择]缺隙两端均有基牙,两侧为固定连接体的固定桥是( )
A. 粘结固定桥
B. 复合固定桥
C. 种植体固定桥
D. 半固定桥
E. 双端固定桥
[单选题]取土坑为填筑路堤而取土挖出的坑,可用作排水沟,坑底应保持平顺,纵向设置不少于2‰的坡度,困难地段不少于( )。
A. 1‰
B. 2‰
C. 4‰
D. 3‰
[判断题] 在我行反洗钱风险分类显示为高风险类客户,可以向我行申请个人一手住房贷款,但必须经过一级分行有权人审批。
A.正确
B.错误
[单项选择]角膜带状变性主要累及角膜的()
A. 上皮层
B. 前强性层
C. 基质层
D. 后强性层
E. 内皮层