热门试题:
[单选题]沟（槽）开挖时，应将路面铺设材料和泥土分别堆置，堆置处和沟（槽）之间应保留通道供施工人员正常行走。在堆置物堆起的（ ）不得放置工具、材料等器物。
A.坡下
B.斜坡上
C.斜坡附近
D.斜坡底部
[判断题]施工周期超过15天或一项施工作业工序已完成、重新开始同一类型其他地点的作业，应重新审查安全措施和交底。()(1.0分)
A.正确
B.错误
[单项选择]关于水肿，描述正确的是（）
A. 水肿伴肝大者仅见于肝性水肿
B. 水肿伴心率快见于心性水肿
C. 水肿伴呼吸困难和发绀多见于心性水肿
D. 水肿伴消瘦仅见于营养不良性水肿
E. 水肿伴腹水仅见于肝性水肿
[判断题] 带电设备着火时，应使用干粉灭火器、CO2灭火器灭火，不得使用泡沫灭火器。
A.正确
B.错误
[单项选择]最初的生命可能就是一群偶然聚集在一起的有机物。之后，这群偶遇的有机物有了明确的分工。蛋白质负责提供支架和生产能量，DNA和RNA则保存和实施群体的“复制图纸”，磷脂分子和蛋白质还联手建了细胞膜。正是这层神奇的膜，将有机物集群包裹在一个稳定的环境中。生命的单元——细胞就这样诞生了。
这段文字主要描述的是( )。
A. 细胞诞生的科学假说
B. 细胞初始的变化过程
C. 生命单元的形成条件
D. 生命演化的合理猜想
[单选题]下列对心肌有严重毒性的药品是
A.甲硝唑
B.氯喹
C.乙胺嘧啶
D.依米丁
E.青蒿素
[单项选择]动物死后尸斑颜色呈现灰褐色的中毒性疾病是（）
A. 一氧化碳中毒
B. 氰化物中毒
C. 亚硝酸盐中毒
D. 硝基苯中毒
E. 有机氟中毒
[单项选择]
These are hard times for Deutsehe Bank, despite its huge strides in investment banking. Next week its chief executive, Josef Ackerman, goes on trial in Dusseldorf. Careless words by Rolf Breuer, the head of its supervisory board, led to another court ruling last month that may cost Germany’ s biggest bank several hundred million euros in damages. Then there is Parmalat. Although no evidence has emerged of complicity in the Italian dairy group’ s fraud, Deutsche’ s name has become entwined in the affair.
In many other respects, however, Deutsche’ s reputation has never been higher. In dubbing it " Bank of the Year 2003", International Financing Review, the capital markets’ favorite newssheet, purred that Deutsche was a "lean, aggressive, focused universal bank" In the league tables that investment banks watch so keenly, Deutsche excelled last year as lead manager of bonds and convertible bonds and of some racier products, s
A. the chief executive of Deutsche will be found guilty by court
B. it is yet to be found whether Deutsche is involved ira the fraud
C. Deutsche’ s reputation has been ruined by its present problems
D. the head of Deutsche’ s supervisory board is a shrewd banker
[多选题]火力发电厂低压厂用电设备选择中，关于断路器额定短路分断能力校验的叙述，下面正确的是（）?
A.当利用断路器延时过电流脱扣器作短路保护时，应采用断路器的额定分断能力校验；
B.另装继电保护、满足額定分断能力的断路器可不校驗动稳定；
C.断路器的瞬时和短延时脱扣器的整定卷流应按躲开电动机启动电流的条件进行整定，并按最小短路电流校验灵敏系数；
D.断路器另装继电保护时，保护的动作时间不能超过断路器延时脱扣器的最长延时时间。
[单项选择]
People living on parts of the south coast of England face a serious problem. In 1993, the owners of a large hotel and of several houses discovered, to their horror, that their gardens had disappeared overnight. The sea had eaten into the soft limestone cliffs on which they had been built. While experts were studying the problem, the hotel and several houses disappeared altogether, sliding down the cliff and into the sea.
Erosion (侵蚀) of the white cliffs along the south coast of England has always been a problem but it has become more serious in recent years. Dozens of homes have had to be abandoned as the sea has crept farther and farther inland. Experts have studied the areas most affected and have drawn up a map for local people, forecasting the year in which their homes will be swallowed up by the hungry sea.
Angry owners have called on the government to erect sea defenses to protect their homes. Government surveyors have pointed out that in most cases, this is
A. The disappearance of hotels, houses and gardens.
B. The experts’ lack of knowledge.
C. The rising of the sea level.
D. The washing-away of limestone cliffs.
[单选题]电梯必须设置停止装置（急停开关）的部位是:轿顶、滑轮间和（ ）。
A.机房
B.底坑
C.操纵盘
D.控制柜
[单选题]高压设备发生接地时，室内不准接近故障点（ ）以内，室外不准接近故障点（ ）以内。（ ）
A.A.4m 6m
B.8m 4m
C.4m 8m
D.6m 4m
[单选题]树木与架空电力线路在最大风偏后距离小于安全距离应依法砍伐，所需费用（ ）。
A. 由树木所有者负担
B. 由电力管理部门负担
C. 由国家支付
D. 由树木所有者与电力管理部门共同负担
[单项选择]叉车在行驶时，货叉底端距地面高度应保持（）mm，门架后倾。
A. 200-300
B. 300-400
C. 400—500
D. 500-600
[单选题]加强和改进党的作风建设，核心问题是（）。
A.保持思想上的坚定理
B.坚持原则问题上的坚定 理
C.保持同人民群众的血肉
[单项选择]小额支付定期业务数据上传时，需在（）盘建立文本文件。
A. e
B. d
C. a
D. f
[单选题]浆砌石的砌筑程序正确的是（）。
A.先砌角石
B.先砌面石
C.先砌帮衬石
D.先砌填腹石
[单项选择]强制性标准要分为全文强制和______两种形式。
A. 部分强制
B. 条文强制
C. 条件强制
D. 重点强制
[单选题]根据我国现行《宪法》的规定，农村集体经济组织实行的经营体制是( )。
A.家庭承包经营为基础、统分结合的双层经营体制
B.家庭联产承包为主的责任制和合作经济
C.家庭联产承包责任制
D.家庭承包责任制
[多选题] 宋某因扰乱单位秩序被公安机关抓获。公安机关依法对宋某作出罚款的行政处罚决定时，应考虑以下（ ）因素。
A. 宋某的违法事实
B. 宋某违法行为的性质
C. 宋某违法行为的情节
D. 宋某的经济状况
[单选题]项目负责人每月带班生产时间不得少于本月施工时间的( )。
A.70%
B.75%
C.80%
D.90%
[多选题]电力通信系统是指用以完成电力系统运行、经营和管理等活动中所需各种信息传输与交换的技术系统的总称，包括（）等各类软件系统。
A.A.通信设备
B.B.通信线路
C.C.通信电源
D.D.电力通信网管
[单项选择]B类份额具有（）特征。
A. 高风险，高回报
B. 低风险，低回报
C. 低风险，高收益
D. 风险，收益适中
[不定项选择题]资料：A new Chinese-led international development bank announced its first four loans on Saturday, pledging to lend $509 million for projects to spread electric power in rural Bangladesh, upgrade living conditions in slums in Indonesia, and improve roads in Pakistan and Tajikistan. At the first of the annual general meetings of in institution, the Asian Infrastructure Investment Bank, the bank’s president, Jin Liqun, said the projects were financially sound and environmentally friendly and had been accepted by the people in the project areas.
The road in Tajikistan is just three miles long, but it will help clear traffic congestion on an important trading route near the capital, Dushanbe. A $100 million loan to Pakistan is for 40 miles of highway in Punjab Province that would complete the last section of national artery, the M-4, the bank said.
Three of the projects are being financed with other institutions-the Asian Development Bank, the World Bank, and the European bank for Reconstruction and Development-an approach that allowed the new bank to begin the projects quickly. The bank’s $165 million loan to expand electricity in rural areas of Bangladesh is its only stand-alone project. By financing projects with long-established institutions, the Beijing-based bank was able to move quickly because work on meeting environmental standards and procurement policies had been completed, staff members at the bank said.
Although the new bank was China’s idea, it is intended to operate as an international bank dedicated to improving the basic structures and facilities needed to stimulate development across Asia, Mr. Jin said at a news conference on Saturday. Unlike the World Bank and the Asian Development Bank, the Asian Infrastructure Investment Bank places less emphasis on the reduction of poverty, he said. The bank “ was born with the birthmark of China, but its upbringing is international,” Mr. Jin said. Referring to the three other institutions that will finance the projects, he said, “we can work wonderfully together.”
The new bank is being watched closely. The United States refused to join when it was offered membership in 2014. Japan has also not sought membership in the bank. But President Obama’s administration was mostly concerned that the bank would challenge the current development architecture, the Bretton Woods system established under the leadership of the United States after World WarⅡ.
In the past year, Mr. Jin has worked to reassure Washington, largely by agreeing to choose projects that have already been approved by the World Bank, the Asian Development Bank and the European Bank. He has also emphasized that the new bank will be more streamlined and strive to be “lean, green and clean.”
Britain was the most eager of the Western democracies to join the bank, and it broke ranks with the United States and became a member in the fall of 2014. Other members of the European Union, including France and Germany, rushed in after Britain. The withdrawal of Britain from the European Union is not expected to affect its relationship with the bank, Mr. Jin said. “ I believe the United Kingdom will continue to play an important role in the development of the bank, ”he said at the news conference. Asked if he believed that Britain’s decision showed that the old guard was crumbling quicker than he expected, Mr. Jin diplomatically replied that he had detected no such..（缺失）
Two dozen countries have expressed interest in joining the bank, and they sent observers to the two-day meeting, Mr. Jin said. The new members would come from Eastern Europe, Latin America, and could join as early as （缺失）year.
Mr. Jin agrees with the following ideas except ( ).
A.World Bank and the Asian Development Bank emphasize more on poverty reduction than Asian Infrastructure Investment Bank does.
B.The Asian Infrastructure Investment Bank will be devoted to improve develpomengt in Asia.
C.The Asian Infrastructure Investment Bank will work together with the World Bank, the Asian Development Bank and the European Bank for Reconstruction and Development.
D.The Asian Infrastructure Investment Bank will pose a challenge to the United States.
[单项选择]下列关于湿法制粒起模法特点的叙述，错误的是（）
A. 所得丸模较紧密
B. 所得丸模较均匀
C. 丸模成型率高
D. 该法是先制粒再经旋转摩擦去其棱角而得
E. 该法起模速度快
[多选题]定值管理宜设置不经任何（）线路后备保护。
A.闭锁的$
B.$整定的$
C.$动作的$
D.$长延时的
[单选题]工作许可时，工作票一份由工作负责人收执，其余留存于（ ）处。
A.工作票签发人或专责监护人
B.工作票签发人或工作许可人
C.工作许可人或用户负责人
D.工作许可人或专责监护人
[填空题]（）一般是指地域形成相对特殊，人、测、物流量较大，人员成分复杂，刑事、治安案件多发，治安问题突出，秩序长期较乱、社会影响较大，需要重点整治的地区。
[单选题]电伤是电流的(),化学效应或机械效应对人体构成的伤害。
A.热效应
B.磁效应
C.电场效应
D.电流效应
[判断题]因作业必须临时拆除或变动安全防护设施时，必须经施工负责人同意，并采取相应可靠措施，作业后必须立即恢复。（）
[判断题]会计档案保管期限自会计档案所属年度的1月1日起算。
A.正确
B.错误
[单选题]空客A380是目前投入商业运营的最大的民用载客航空器,起飞全重达()吨。
A. 520
B. 560
C. 600
D. 620
[判断题]L6998为管内临时旅客列车
A.正确
B.错误
[判断题]4、甲市执法部门在执法活动中，当事人乙藏匿关键证据拒绝配合调查取证，甲市执法部门应当将有关情况告知相关行政管理部门
A.正确
B.错误
[单项选择]透明网桥是由______来决定转发数据帧时的路由选择。
A. 源结点
B. 目的结点
C. 网桥
D. 路由器
[单项选择]某财政全额拨款的事业单位2009年3月从汽车贸易公司购进一辆1.8升轿车自用，取得普通发票，注明销售额272400元，另外支付购买工具和零配件价款3600元；支付控购部门控购费21000元，并取得控购部门的收款收据；汽车贸易公司提供系列服务，代办各种手续并收取一定的费用，该事业单位支付代收保险费9500元，新车登记，费、上牌办证费、手续费等共计7000元，并取得汽车贸易公司开具的发票。该事业单位应纳车辆购置税税额( )元。
A. 24188.03
B. 25000
C. 27240
D. 26794.87
[单选题] 帧扫描正程时间远( )帧扫描逆程时间。
A.大于
B.等于
C.小于
D.没有关系
[简答题]甲股份有限公司(本题下称“甲公司”)为上市公司，其相关交易或事项如下：
(1) 经相关部门批准，甲公司于2009年1月1日按面值发行分期付息、到期一次还本的可转换公司债券2000万份，每份面值为100。可转换公司债券发行价格总额为200000万元，发行费用为3200万元，实际募集资金已存入银行专户。
根据可转换公司债券募集说明书的约定，可转换公司债券的期限为3年。自2009年1月1日起至2011年12月31日止；可转换公司债券的票面年利率为：第一年1.5%，第二年2%，第三年为2.5%；可转换公司债券的利息自发行之日起每年支付一次，起息日为可转换公司债券发行之日即2009年1月1日，付息日为可转换公司债券发行之日起每满一年的当日，即每年的1月1日；可转换公司债券在发行1年后可转换为甲公司普通股股票，初始转股价格为每股10元，每份债券可转换为10股普通股股票(每股面值1元)；发行可转换公司债券募集的资金专项用于生产用厂房的建设。
(2) 甲公司将募集资金陆续投入生产用厂房的建设，截至2009年12月31日，全部募集资金已使用完毕。生产用厂房于2009年12月31日达到预定可使用状态。
(3) 2010年1月1日，甲公司支付2009年度可转换公司债券利息3000万元。
(4) 2010年7月1日，由于甲公司股票价格涨幅较大，全体债券持有人将其持有的可转换公司债券全部转换为甲公司普通股股票。
(5) 其他资料如下：
①甲公司将发行的可转换公司债券的负债成份划分为以摊余成本计量的金融负债。
②甲公司发行可转换公司债券时无债券发行人赎回和债券持有人回售条款以及变更初始转股价格的条款，发行时二级市场上与之类似的没有附带转换权的债券市场利率为6%。
③按债券面值及初始转股价格计算转股数量，在当期付息前转股的，利息不再单独支付。
④2009年甲上市公司归属于普通股股东的净利润为30000万元，2009年发行在外普通股加权平均数为40000万股。
⑤所得税税率为25%，不考虑其他相关因素。
计算甲公司可转换公司债券负债成份2010年6月30日的摊余成本，并编制甲公司确认2010年上半年利息费用的会计分录；
[单选题]在线智能巡视系统为必配，应全面推广应用，（ ）及以下电压等级变电站采用高清视频，有条件时可配置巡检机器人
A.110kV
B.220kV
C.330kV
D.500kV
[多选题]接入网数字接口有哪些？
A. V1
B. V2
C. V3
D. VB1
