热门试题:
[多选题] 燃烧产物是指由燃烧或热解作用产生的全部物质,分为完全( )和( )两种。
A. 燃烧产物
B.熔化产物
C. 不完全燃烧产物
D.燃烧废物
[单选题]若由于设备原因，接地刀闸与检修设备之间连有断路器(开关)，在接地刀闸和断路器(开关)合上后，应有保证断路器(开关)不会( )的措施。
A.拉闸
B.损坏
C.分闸
D.合闸
[单项选择]（）是石油化工行业应用最为广泛的灭火系统。
A. 泡沫灭火系统
B. 干粉灭火系统
C. 气体灭火系统
D. 细水雾灭火系统
[判断题]船长应首先抢救船舶和货物，然后救助人命。（）
[单项选择] Researchers generally agree that acid rain arises primarily from the burning of coal and oil. The emissions contain oxides of nitrogen and sulfur, which can be carried hundreds of miles on the prevailing westernly winds. They eventually return to earth as dry gases and particulates and react with ground waters to form nitride or sulfuric acid. They may also be converted to the acids in the atmosphere by chemical processes that are still not fully understood.
However the acids are formed, they have already been charged with a substantial list of damages. Corrosion of metal structures in windward areas of the country has been well-documented, but is a relatively minor entry on the list. Other forms of damage are far more insidious and longer-lasting. There is evidence, for example, that the acids leach heavy metals--aluminum, lead, and mercury-from the soil, which then poison plant roots and deprive them of vital nutrients. In lakes and rivers the acid alters the blood chemistry i
A. Chemical processes in the atmosphere.
B. Dry gases and particulates.
C. The burning of coal and oil.
D. The prevailing wind.
[多项选择]对存货项目的重要程度，注册会计师需要进行考虑的有( )。
A. 存货与其他资产和净利润的相对比率及内在联系
B. 各类存货占存货总数的比重
C. 各存放地存货占存货总数的比重
D. 各项存货期末的金额是否正确
[判断题]高速现金辅柜保险柜钥匙与保险柜密码应分持分管，并坚持“双人分管、平行交接”的原则。无法达到“平行交接”要求的，应通过更换保险柜锁具的方式予以解决。
A.正确
B.错误
[判断题]雷达接收机能接受的信号越微弱，则接收机的灵敏度越低。
[多选题]美国人汤姆为《纽约日报》常驻中国的记者,不应对其发给( )。
A.G字签证
B.J-1字签证
C.J-2字签证
D.Z字签证
[单项选择]
Around the world, more and more people are taking part in dangerous sports and activities. Of course, there have always been people who have looked for adventures—those who have climbed the highest mountains, traveled into unknown parts of the world or sailed in small boats across the greatest oceans. Now, however, there are people who look for an immediate excitement from a risky activity which may only last a few minutes or even seconds.
I would consider bungee jumping to be a good example of such an activity. You jump from a high place (perhaps a bridge or a hot-air balloon) 200 meters above the ground with an elastic rope tied to your ankles. You fall at up to 150 kilometers an hour until the rope stops you from hitting the ground. It is said that about 2 million people around the world have now tried bungee jumping. Other activities which most people would say are as risky as bungee jumping include jumping from tall building and diving into the sea from the top
A. positive
B. negative
C. neutral
D. nervous
[多选题]下列关于我国审计制度的说法下列说法正确的有
A.我国在市级以上地方人民政府设立审计机关
B.国务院各部门和地方各级人民政府及其各部门的财政收支，国有的金融机构和企业事业组织的财务收支
C.审计工作报告应当重点报告对预算执行的审计情况
D.审计机关依照法律规定独立行使审计监督权，不受其他机关的干涉
[单选题]统计信息、统计咨询、（ ）是统计工作的三大职能。
A.统计标准
B.统计应用
C.统计监督
D.统计调查
[多项选择]法律规定的行为模式有三种（）。
A. 需为模式
B. 勿为模式
C. 可为模式
D. 应为模式
[单选题]距动火点（）米内不得排放各类可燃气体
A.10
B.15
C.20
D.30
[判断题]智能变电站站控层闭锁、间隔层联闭锁和机构电气闭锁属于并联关系，站控层闭锁失效时不影响间隔层联闭锁，站控层和间隔层联闭锁均失效时不影响机构电气闭锁。
A.正确
B.错误
[单项选择]患儿生后3天，形体瘦小，全身冰冷，僵卧少动，气息微弱，哭声无力，全身皮肤板硬，苍白肿亮，唇舌淡白。治疗应首选（）。
A. 黄芪桂枝五物汤
B. 参附汤
C. 八珍汤
D. 理中汤
E. 当归四逆汤
[单项选择]母乳不足时，应首选
A. 鲜牛奶
B. 鲜羊奶
C. 酸奶
D. 酸饮料
E. 婴儿配方奶
[单项选择]含有液体或粘稠分泌物及细胞成分的深在性囊样损害（）。
A. 结节
B. 糜烂
C. 两者均是
D. 两者均不是
[单选题]线路边导线与建筑物之间的水平距离,在最大计算风偏情况下,220kV线路不小于( )米。
A. 4
B.5
C.6
D.7
[单项选择]喘证在孤阳欲脱之时，每多影响到（）。
A. 心
B. 肺
C. 脾
D. 肾
E. 肝
[单项选择]急进性肾小球肾炎主要的病理改变为 【 】
A. 弥漫内皮系膜细胞增生性改变
B. 肾小球，上皮下驼峰样沉积物
C. IgG沉积
D. 肾小囊有大量新月体形成
E. 可见白细胞浸润
[填空题] Perhaps, every county suffered from inflation once or more times. Inflation is an economic condition in (B1) prices for consumer goods (B2) , and the (B3) of money or purchasing power decreases. There are three causes of inflation. The first and most important cause may be excessive government spending. For example, in order to (B4) a war or carry (B5) social programs, the government may spend more money than it has received through taxes and other revenues, thus creating a deficit. In order to (B6) this deficit, the Treasury Department can simply (B7) the money supply by issuing more paper money to (B8) the debts of government. This increase in the money supply will cause the value of the dollar to (B9) decrease. The second cause of inflation occurs when the money supply increases faster than the supply of goods. (B10) people have more money, they will run out to buy popular goods (B11) televisions and computers, for example, and a shortage
A. A．result
B．invent
C．discover
D．create
[多选题]驾驶员、带车干部和乘车人员应当遵守哪些安全规定( )
A.驾驶员和乘坐人员必须按规定使用安全带
B.驾驶员驾车时严禁使用移动通信工具,不得吸烟、吃东西或者聊天
C.长途连续行车超过2小时应当休息1次,时间不少于15分钟
D.带车干部必须全程监督行车安全,及时制止违章行为,严禁怂恿驾驶员违章驾驶
[判断题]营销现场作业是由营销服务人员进行的业扩报装、电能计量、用电信息采集、用电检查、分布式电源作业、智能用电以及综合能源等服务客户工作。
A.正确
B.错误
[单选题]GIS软件测试4个基本步骤的先后顺序是()。
A.系统测试、确认测试、联合测试、模块测试
B.模块测试、确认测试、联合测试、系统测试
C.系统测试、联合测试、确认测试、模块测试
D.模块测试、联合测试、确认测试、系统测试
[单项选择]
One Christmas Eve, I kissed my family goodbye and went to spend the night in the hospital where 1 worked in its emergency department(急诊部). It was a (1) job.
At 9 pm, a man was brought in. He was having a heart attack and was (2). I did my best to help him. Before 1 left in the morning, I stopped by to see (3) he was doing. He (4) the night and was sleeping.
Emergency doctors don’t have (5) relationships with patients like other doctors. We get the (6) sick and the wounded. Often they’re frightened or angry at us, just (7) we’re there. They pass through our hands and out the door. We (8) see them again. I thought (9) about my heart patient. The （10）year, I got Christmas Eve duty (11) and I pulled myself off to work. At 9 pm sharp, the nurse told me (12) in the hall wanted to speak with me.
The man introduced himself as Mr. Lee and said, "You probably don’t (13) me, but last Christmas Eve you (14) my life. Thank you for the (15)
A. blamed
B. astonished
C. frightened
D. annoyed
[单选题]从个别性的前提推出一般性结论的思维方法是（ ）
A.归纳
B.演绎
C.分析
D.综合
[单项选择]女性，35岁，已婚，未育。糖尿病病史5年。已停经56天，检查证实早孕。空腹血糖10mmol/L
A. 胰岛素治疗
B. 二甲双胍口服
C. 格列齐特口服
D. 单纯饮食控制
[单选题]吉士粉色泽微黄，在烹饪中的主要作用是()。
A.致嫩、增色
B.提味、致嫩
C.添香、增色
D.增色减味
[单项选择]问儿童“1加1等于几”，儿童可能无法回答，但若问他“1个苹果加1个苹果等于几个苹果”，他就比较容易做出回答，这是儿童（）的体现。
A. 动作思维
B. 形象思维
C. 逻辑思维
D. 发散思维
[单选题]根据有关规定，我国档案保管期限的档次分为（ ）
A.永久、定期
B.永久、长期、短期
C.永久、长期、短期、不归档
D.永久、长期、短期、不移交
[多项选择]人际互动主要的形式有( )。
A. 感情相容
B. 利益冲突
C. 合作
D. 竞争
[单选题]企业的流动资产为120万元，其中存货为80万元，流动负债为25万元，则该企业的速动比率为（ ）。
A.1.6
B.0.5
C.0.3125
D.2
[单选题]在进行话务量计算时，呼叫强度和占用时长均采用（ ）。
A.平均值
B.最大值
C.最小值
D.平方值
[填空题]水泥工业节能减排的主要目标:到“十二五”末，全国水泥生产平均可比熟料综合能耗小于（），水泥综合能耗小于（）。水泥颗粒物排放在2009年基础上降低（），氮氧化物在2009年基础上降低（），二氧化碳排放强度进一步下降。在新型干法水泥生产线上普遍应用（）、（）、（）等技术，重点水泥企业加快建设能源管理中心。大城市周边的水泥企业基本形成协同处置城市生活垃圾和城市污泥的能力，使水泥工业转变为兼顾污染物处置的新兴环保产业。
[多选题]B-A-A-011 4 7 1
关于通常所说的 DCS 系统,下列说法错误的是( )。
A. 可编程逻辑控制器
B. 紧急停车系统
C. 分散控制系统
D. 安全联锁系统
