热门试题:
[单项选择]实行国库集中支付后，对于由财政直接支付的工资，事业单位应借记“事业支出”科目，贷记( )科目。
A. 财政补助收入
B. 银行存款
C. 现金
D. 应付工资
[判断题]盘区式巷道布置应用于近水平煤层的开采。
A.正确
B.错误
[多选题]公路机电系统施工中,以下属于危险性较大的需要编制专项施工方案的分部分项工程 包括( )。
A.开挖深度超过3m(含3m)的基坑(槽)的土方开挖、支护
B.采用起重机械进行安装的工程
C.机房设备安装施工
D.采用非常规起重设备、方法,且单件起吊重量在10kN及以上的起重吊装工程
E.安装隧道内紧急电话设备
[填空题]防寒培训考试工作，重点是抓好“三新”人员即（）、新提职人员的防寒过冬技术业务培训，并且经过防寒教育考试合格。
[单项选择]He failed to completely achieve the aim ______ by the teacher at the beginning of the term.
A. brought forth
B. set forth
C. come up
D. put forward
[单项选择]下列描述中不正确的是( )。
A. 字符型数组中可以存放字符串
B. 可以对字符型数组进行整体输入、输出
C. 可以对整型数组进行整体输入、输出
D. 不能在赋值语句中通过赋值运算符“=”对字符型数组进行整体赋值
[单项选择]急性胰腺炎的疼痛特点为
A. 餐后0.5～2小时上腹痛→下餐前缓解
B. 餐后立即脐周及右下腹痛→排便缓解
C. 饱餐后立即上腹痛→剧烈持续
D. 空腹夜间上腹痛→进餐缓解
E. 进餐后立即上腹痛→逐渐缓解
[不定项选择题]共用题干
Thirst for Oil
Worldwide every day,we devour the energy equivalent of about 200 million barrels of oil. Most of the energy on Earth comes from the Sun. In fact enough energy from the Sun hits the planet's surface each minute to cover our needs for an entire year,we just need to find an efficient way to use it. So far the energy in oil has been cheaper and easier to get at. But as supplies dwindle,this will change,and we will need to cure our addiction to oil.
Burning wood satisfied most energy needs until the steam-driven industrial revolution,when energy-dense coal became the fuel of choice. Coal is still used,mostly in power sta-tions,to cover one quarter of our energy needs,but its use has been declining since we star-ted pumping up oil. Coal is the least efficient,unhealthiest and most environmentally dama-ging fossil fuel,but could make a comeback,as supplies are still plentiful:its reserves are five times larger than oil's.
Today petroleum,a mineral oil obtained from below the surface of the Earth and used to produce petrol,diesel oil and various other chemical substances,provides around 40% of the world's energy needs,mostly fuelling automobiles. The US consumes a quarter of all oil,and generates a similar proportion of greenhouse gas emissions.
The majority of oil comes from the Middle East,which has half of known reserves. But other significant sources include Russia,North America,Norway,Venezuela and the North Sea. Alaska's Arctic National Wildlife Refuge could be a major new US source,to reduce reliance on foreign imports.
Most experts predict we will exhaust easily accessible reserves within 50 years,though opinions and estimates vary. We could fast reach an energy crisis in the next few decades, when demand exceeds supply. As conventional reserves become more difficult to access,oth-ers such as oil shales and tar sands may be used instead. Petrol could also be obtained from coal.
Since we started using fossil fuels,we have released 400 billion tonnes of carbon,and burning the entire reserves could eventually raise world temperatures by 13℃ .Among other horrors,this would result in the destruction of all rainforests and the melting of all
Arctic ice.
Which country is the biggest consumer of petroleum?
A.The United States.
B.Russia.
C.Norway.
D.Venezuela.
[单项选择]Who is called "father of English and European novels"
A. Mark Twain
B. Daniel Defoe
C. William Makepeace Thackeray
D. David Herbert Lawrence
[判断题]减压器如发生自动燃烧，应迅速把氧气瓶的阀门关闭。
A.正确
B.错误
[不定项选择题]药物的作用机制与干扰叶酸代谢无关的是
A.四环素
B.甲氨蝶呤
C.乙胺嘧啶
D.磺胺类
E.甲氧苄啶
[单项选择]下列不属于机械设备的出租方提供的条件或资料的是（）。
A. 营业执照
B. 所出租设备的产品合格证书及产品说明书
C. 出租方的工作业绩
D. 所出租设备的产品出租记录
[单项选择]进口化妆品由（）实施检验。
A. 进境口岸检验机构
B. 产地检验机构
C. 出境口岸检验机构
D. 到达地检验机构
[单项选择]患者女，58岁，上腹部不适4个月，伴有恶心、呕吐，呕吐物有时含有咖啡样物；间断排柏油样大便，体重下降4千克。查体结果：左侧锁骨上窝多个淋巴结肿大并相互粘连，腹部触诊和直肠指诊均未触及肿块。
目前最适宜的辅助检查手段为
A. 锁骨上淋巴结穿刺活检
B. 立位腹平片检查
C. 纤维胃镜检查
D. 下消化道造影
E. 腹部MRI检查
[填空题]
Tsinghua University, located in the northwestern suburbs of Beijing, was established in 1911 on the site of "Qing Hua Yuan"——a former royal garden of the Qing Dynasty. Funded with part of the "Boxer Indemnity," it was at first a preparatory school called "Tsinghua Xuetang" for those students who were sent by the government to study in the United States.
On April 29, 1911, Tsinghua Xuetang began its first term, and from then on the last Sunday of April was set as the school’s anniversary. The name was changed to "Tsinghua School" after the 1911 Revolution.
In 1925, a university section was established, offering a four-year program for students. In 1928, its name was changed to "National Tsinghua University," and in the autumn of 1929 a graduate school was set up.
Following the outbreak of the War of Resistance against Japanese Aggression in 1937, Tsinghua University, Peking University and N
[单项选择]最终传动的齿轮采用（）润滑。
A. 压力
B. 飞溅
C. 油雾
D. 混合
[单选题]在Excel2000中,设置好小数位数为3后,12345将显示为( )。
A.12345.000
B.12.345
C.12345
D.12,345
[单项选择]系统性红斑狼疮临床累及关节、肌肉町表现为
A. 关节畸形
B. 天鹅颈样畸形
C. 梭状指
D. 非畸形性关节炎
E. 关节附近肌肉萎缩
[简答题]节点③的施工缝处应采用的防水材料是：( )
A.Ⅱ型橡胶止水带、附加合成高分子卷材
B.聚氨酯密封膏、Ⅰ型橡胶止水带、Ⅱ型橡胶止水带
C.Ⅰ型橡胶止水带、遇水膨胀止水条
D.Ⅱ型橡胶止水带、遇水膨胀止水条
[单选题]慢性阻塞性肺疾病( COPD )临床表现常见
A.干咳、进行性气短、杵状指
B.咳嗽、大量脓痰、咯血、反复同一部位感染
C.多有过敏史及过敏诱因发作的特点
D.病变区固定、持续存在湿罗音
E.具有气流阻塞的慢性支气管炎或(和)肺气肿
[判断题]当直流发生接地时，不影响二次回路上工作。
A.正确
B.错误
[多选题]下列关于社会主义法治理念的说法正确的是( )
A.依法治国是社会主义法治理念的核心内容
B.服务大局是社会主义法治理念的价值追求
C.公平正义是社会主义法治理念的重要使命
D.党的领导是社会主义法治理念的根本保证
[单选题].在用市场预期回报率倒数法对股票进行估价时，所运用的股票定价模型是（ ）。
A.零增长模型
B.不变增长模型
C.可变增长模型
D.二元增长模型
[单选题].张三走在路上看到一只家养小狗,未见狗主人,为防止狗丢失,张三将小狗抱回家,本案中张三的行为是( )。
A. 不当得利
B. 无因管理
C. 拾得遗失物
D. 善意取得
[单项选择]休克早期，哪项指标较早出现异常（）
A. 血压
B. CVP
C. 尿量
D. 防止MODS
E. 乳酸
[单选题]手、足三阳经在头部的分布规律是（ ）。
A.阳明在前，太阳在侧，少阳在后
B.太阳在前，少阳在侧，阳明在后
C.少阳在前，阳明在侧，太阳在后
D.阳明在前，少阳在侧，太阳在后
E.太阳在前，阳明在侧，少阳在后
[单选题]104规约采用平衡方式传输，一般情况下配电主站作为客户端(Client)，配电终端为服务器端（Server），对于某些使用特殊场合（如GPRS模块为动态IP）也可是配电终端作为客户端(Client)，配电主站为服务器端（Server）。
A.正确
B.错误
[判断题]程序操作不可作为调度（监控）操作命令票中一项操作项目。
A.正确
B.错误
[单选题]试验装置的电源开关，应使用（），并在刀刃或刀座上加绝缘罩，以防误合。
A.单极刀闸
B.双极刀闸
C.有过载保护的开关
D.电动开关
[单选题]空心阴极灯的选择依据是（ ）
A.空心阴极灯的使用电流
B.被测元素的浓度
C.被测元素的性制
D.被测元素的种美
[多选题]电力系统的调频方式有( )
A.手动调频；
B.自动调频；
C.一次调频；
D.二次调频
[单选题]“狮子岩”璧画是（ ）古代佛教美术的精华。
A.柬埔寨
B.斯里兰卡
C.缅甸
D.印度
[单项选择]投资者信用账户内有60万元现金和100万元市值的某证券，假设该证券的折算率为60%，那么，该投资者信用账户内的保证金金额为（）万元。
A. 160
B. 136
C. 120
D. 100
[简答题]高速公路有何特点？高速公路的主要设施和设备有哪些？
[单选题]BB003异相型游梁式抽油机下冲程时曲柄旋转约（）。
A.168°
B.180°
C.192°
D.204°
[判断题]使用螺纹道钉改道时,应用木塞填满钉孔,钻孔后旋入道钉,严禁锤击螺纹道钉。（ ）
A.正确
B.错误
[多选题]石油储罐的形式有哪些？
A.固定顶储罐、外浮顶储罐
B.内浮顶储罐、球型储罐
C.卧式储罐
D.地下储罐、半地下储罐
[多项选择]环境监察人员对废气排放污染源的其他气态污染物净化系统检查时，应检查（）
A. 检查废气收集系统效果
B. 检查净化系统运行是否正常
C. 检查气体排放口主要污染物的排放是否符合污染物排放标准及环保部门批复要求的规定
D. 检查处理中产生的废水和废渣的处理、处置情况
