热门试题:
[单项选择]It might seem a long time off yet but we are steadily moving towards a Community Driving License which will be valid in all member countries of the EEC.(The target date is January 1, 1986.) Mr David Howell will soon be laying draft regulation before Parliament outlining the Government’s thinking.
From the beginning of next year, anyone from an EEC country who comes here to live will be able to exchange his or her driving license for a British one-provided that apply within their first year of residence. The same provisions would apply to British people moving to other EEC countries. The regulations will not affect the present arrangement which enable visitors and new residents from other countries to drive here as ordinary license holders for up to a year on a foreign license.
Mr Howell plans minimum standards for health and driving tests which, lie says, provide a satisfactory basis for the exchange of license. Applicants for British licenses will have to meet the same medic
A. get a full license without a test
B. get a license if they pass the test
C. only get a license to take the test
D. be able to get an exchange license
[单选题]根据GB 50517-2010《石油化工金属管道工程施工质量验收规范》,焊缝及距焊缝（ ）内不宜开孔。
A.20mm
B.50mm
C.80mm
D.100mm
[判断题]重大事故隐患是指危害和整改难度较大,应当全部或局部停产、停业,并经过一定时间整改治理方能排除的隐患,或者因外部因素影响,致使生产经营单位自身难以排除的隐患。
A.正确
B.错误
[单选题]一个热水杯从220V的电源上西区2000W的功率，若将电热器接到110V的电源上，则吸取的功率为
A.4000W
B.20000W
C.10000W
D.500W
[判断题]词组“take one’s place”的汉语翻译为：代替某人。
A.正确
B.错误
[单选题]井下每人每分钟供给风量不得少于( )m3。
A.5
B.3
C.略
D.略
E.略
F.略
G.略
H.略
[单选题] 依据《水利工程建设安全生产管理规定》,项目法人应当在拆除工程或者爆破工程施工()日前,将相关资料报送水行政主管部门流域管理机构或者其委托的安全生产监督机构备案。
A.10.
B.15.
C.20.
D.30.
[单选题]上报人员应熟悉掌握电子商务平台的相关操作方法，熟悉采购标准及所报项目的主要参数要求，在系统内填报时严谨填写。确保（）与在ERP中上报的物料描述一致。
A.合同条款
B.固化ID
C.技术条款
D.技术规范
[判断题]（类别：号段管理难度：中等）公司产品中，WLAN业务，采用无线局域网技术，通过无线以太网接入设备实现局部区域覆盖，是固网宽带业务的延伸，也是互联接入的补充。（）
A.正确
B.错误
[判断题]100元面额纸币弯曲挺度大于等于0、05牛时，为不宜流通人民币。、
A.正确
B.错误
[单项选择]摄影专用X线机，X线发生装置的功率一般在
A. 5～10kW
B. 10～20kW
C. 15～25kW
D. 30～50kW
E. 100～200kW
[多选题]事件信息中( )是必填项。
A.发现时间
B.事件信息来源
C.占道
D.现场情况补充
[判断题] 甲既组织乙(17周岁)实施违反治安管理活动,又组织乙进行盗窃犯罪活动。甲应当实行数罪并罚。
A.正确
B.错误
[单项选择]主要兴奋β2受体的是
A. 肾上腺皮质激素
B. 沙丁胺醇
C. 氨茶碱
D. 东莨菪碱
E. 色甘酸钠
[单项选择]男性，55岁，咳嗽1个月，痰中偶带血丝，胸片示右上肺不张，以下哪个检查程序最合适（ ）
A. 放射核素扫描——痰脱落细胞学检查
B. CT——胸腔穿刺活检
C. 纵隔镜检查——锁骨上前斜角肌脂肪垫活检
D. 纤维支气管镜
E. 痰脱落细胞学检查——CT——纤维支气管镜检查
[判断题]载客列车越站时，行调应至少提前两站通知相关车站和司机（危及行车、人身安全、公安指令等突发情况除外），由车站、司机作好广播。（ ）
A.正确
B.错误
[填空题]
June 8, 2009
Dear Sirs,
Many thanks for your offer (报价) dated May 26th for leather shoes and for the illustrated catalogues you very kindly sent us.
We appreciate the high quality of your goods, but unfortunately we are not in a position to accept the offer on your terms. Your prices appear to be on rather high side and they will leave us little or no margin of profit. As you may know, this is an area in which the principal demand is for goods in the medium price range, and leather shoes of the same quality from some other suppliers are now available in this market at much lower prices than yours. Some suppliers even offer a special discount of as high as 20% on orders exceeding $15 000.
Much as we would like to do more business with you, it is rather difficult for us to accept the prices you offered. Unless you can reduce your prices by 10%, we will have no choice but to satisfy our requirements elsewhere.
It is highly appreciated if you w
[单选题]党员干部要善于同( )合作共事,尊重他们,虚心学习他们的长处。
A.共青团干部
B.少数民族干部
C.党外干部
[单选题]齐步行进速度每分钟（ ）步
A.A.110-116
B.B.110-122
C.C.116-122
D.D.170-180
[单项选择]RS-232是DTE和DCE之间的接口标准，当作为DCE的MODEM和作为DTE的计算机相连时，按此标准需要连接的最少线数是 (37) 。MODEM收到呼叫信号后向计算机发送的信号是 (38) 。当数据发送完毕，计算机向MODEM发送的信号是清除 (39) ，MODEM随后向计算机发送清除 (40) 信号作为应答。当使用RS-232通信时，通常需要使用速率匹配功能，完成该功能的协议是 (41) 。
A. Telnet
B. XON/XOFF
C. KERMIT
D. XMODEM
[多项选择]In this part, you’re expected to write a composition entitled "Is a Test of Spoken English Necessary" in about 120 words. Your composition should be based on the following outline:
(1) Most people think it necessary to hold a test of Spoken English;
(2) Some people hold different views;
(3) My opinion.
[判断题]安全生产费用是指企业按照规定标准提取.在成本中列支.专门用于完善和改进企业安全生产条件的资金.( )
A.正确
B.错误
[判断题]碗扣式钢管脚手架采用的下碗口，应为钢板热冲压整体成型的下碗口，板厚不得小于 6mm，严禁利用
废旧锈蚀钢板改制。
A.正确
B.错误
[单项选择]关于勃起功能障碍分类的描述正确的是（）
A. 分心理性和器质性两大类
B. 分心理性、器质性和药物性三大类
C. 分心理性、器质性和血管性三大类
D. 分器质性和非器质性两大类
E. 分心理性、器质性和混合性三大类
[单项选择]下列选项中速率最高的是（）。
A. FDDI
B. 10BASE-T
C. 10BASE-5
D. 令牌环网
[单选题]ONU设备的组成不包括哪个模块？( )
A.光纤传输模块
B.用户接口模块
C.传输处理控制模块
D.业务接口模块
[单项选择]矿渣棉是以工业废料矿渣为原料，将矿渣熔化，用蒸汽喷射法或离心法制成絮状的保温材料。下列特点不属于它所有的是( )。
A. 矿渣棉具有质轻、不燃的特点
B. 矿渣棉具有防蛀、耐腐蚀的优点
C. 矿渣棉声学性能好
D. 矿渣棉具有保温隔热性能好的优点
[判断题]混凝土结构的实际工作状态与设计工作状态有差异时可能会出现裂缝。
A.正确
B.错误
[单项选择]市场调查程序的分析总结阶段的内容不包括( )。
A. 收集文案资料
B. 分析整理
C. 综合分析
D. 编写调查报告
[单项选择]概率分析是运用概率论和数理统计原理，对风险因素的概率分布和风险因素对评价指标的影响进行（）分析。
A. 定性
B. 因果
C. 定量
D. 定性和定量结合
[单选题]RM80清筛车液压走行驱动系统采用了变量泵——变量马达,容积调速回
路,变量泵的额定压力为( )。
A.5Mpa
B.15Mpa
C.35Mpa
D.45MPa
[多项选择]
Independent Writing Directions
For this task, you will write an essay in response to a question that asks you to state, explain, and support your opinion on an issue. You will have 30 minutes to plan, write, and revise your essay.
Typically, an effective essay will contain a minimum of 300 words. Your essay will be judged on the quality of your writing. This includes the development of your ideas, the organization of your essay, and the quality and accuracy of the language you use to express your ideas.
If you finish your essay before time is up, you may Clink on
Next to end this section.
When you are ready to continue, Clink on the
Dismiss Directions icon.
Read the question below. You have 30 minutes to plan, write, and revise your essay. Typically, an effective response will contain a minimum of 300 words.
Question: Do you agree or disagree with the followi
[单选题]()是“预防为主”和“综合治理”的统帅和灵魂。
A.安全第一
B.以人为本
C.安全生产主管部门
[单选题]对采取人工检查或人机分工检查方式进行列检作业的到达、中转列车，THDS动态检车员要将（ ）报警信息通知列检值班员，由列检值班员通知检车员。
A.强热
B.激热
C.过热
D.微热
[单选题]无期徒刑减为有期徒刑时，应当把附加剥夺政治权利的期限改为（ ）。
A.1年以上5年以下
B.3年以上5年以下
C.3年以上10年以下
D.1年以上10年以下
