热门试题:
[单项选择]
The motor vehicle has killed and disabled more people in its brief history than any bomb or weapon ever invented. Much of the blood on the street flows essentially from impolite behavior of drivers who refuse to respect the legal and moral, rights of others. So the killing on the road may be regarded as a social problem.
In fact the enemies of society on wheels are a rather harmless people, just ordinary people acting carelessly, you might say. But it is a principle both of law and common morality (道德) that carelessness is no excuse when one’s actions could bring death or damage to others.
Researchers have estimated that as many as 80 percent of all automobile accidents result from the psychological condition of the driver. Emotional upsets can damage drivers’ reactions, slow their judgment, and blind them to dangers that might otherwise be obvious. The experts warn that it is essential for every driver to make a conscious effort to keep one’s em
A. The street walkers in the vehicle accidents can be forgiven in some accidents.
B. The irresponsibility of many vehicle accidents should not be left alone on drivers.
C. Many cyclists ignore their responsibility in following traffic regulations.
D. The cyclists don’t have to obey the rules of the roa
[单选题]六氟化硫气体湿度带电检测原理：在六氟化硫电气设备（ ）运行情况下，采用SF6气体湿度检测仪从取样口取样进行气体湿度检测，并以检测结果作为指导设备运行的依据。
A.额定电压
B.带电
C.额定负荷
D.不带电
[多选题]《国家电网有限公司95598客户服务业务管理办法》规定：充电设施紧急故障抢修人员到达故障现场时限应符合（ ）。
A.城区一般为45分钟
B.高速公路及远郊一般为90分钟
C.高速公路及远郊一般为120分钟
D.特殊偏远地区一般为2小时
[单选题]当机床正在进行自动加工,机床三色灯的( )灯亮。
A.黄色
B.红色
C.绿色
D.红色.绿色和黄色
[单选题]砂轮应装有用（ ）制成的防护罩，其强度应保证当砂轮碎裂时挡住碎块。
A.木板
B.钢板
C.铝塑板
D.树脂板
[单项选择]根据《安全生产法》的规定，新建、改建、扩建工程项目的安全设施，必须与主体工程( )。
A. 同时施工，同时投资，同时评价
B. 同时论证，同时评价，同时设计
C. 同时设计，同时施工，同时竣工验收
D. 同时设计，同时施工，同时投入生产和使用
[单项选择]强化木地板随室内温湿度变化引起的产品尺寸变化以小于等于（）mm为合格。
A. 1
B. 1.5
C. 0.5
D. 2
[判断题]装修材料燃烧性能等级分为不燃、难燃、可燃三种。()
A.正确
B.错误
[单选题]屋面木基层的操作程序为（ ）。
A.安装檀条→铺钉屋面板→铺钉油毡和顺水条→钉挂瓦条
B.安装木檀条→铺钉屋面板→钉挂瓦条→铺钉油毡
C.安装层面板→钉挂瓦条→安装木檀条→铺钉油毡
D.安装屋面板→安装檀条→铺钉油毡→钉挂瓦条
[单选题]B-B-B-099 4 2 3
( )是对运动着的列车或车辆施加人为的阻力,以使列车降低速度或停止运动。
A.黏着力
B.制动力
C.牵引力
D.重力
[单选题]安全动机,是履行安全行为的主观愿望。它是个体发生和维持其安全行为的一种 ( ) 。
A.观点
B.态度
C.心理状态
[填空题] Stratford-upon-Avon is an unremarkable market town but (46) one little detail: in 1564, the wife of a local merchant, John Shakespeare, gave birth to William Shakespeare, probably the greatest writer ever to use the English language...
There was no theatre in Stratford in Shakespeare’s day-it was not until 1769 that Stratford organised any event in ho (47) of him, and that was a festival put together by London based actor-manager David Garrick, (48) featured no dramatic performances at all. From then on, the idea of building a permanent home in which to perform Shakespeare’s works gained momentum, and the fea (49) of building a theatre in backwater Stratford grew immensely with the advent of better roads and the railways. The first memorial theatre opened in 1879, on land donated by local beer magnate Charles Flower, who also funded the project.
After a fire in 1926, the competition held for a (50) (replace) was won by the only woman applicant, El
[单选题]允许速度不超过160km/h的线路,道岔尖轨尖端的轨距加宽,按不大于( )的递减率向始端基本轨接头递减。
A.2‰
B.4‰
C.6‰
D.8‰
[单项选择]与汽车燃油经济性无关的因素是（）。
A. 汽车质量
B. 行驶里程
C. 发动机
D. 传动系传动比
[多项选择]房地产法中，调整平等主体之间在房地产活动中形成的财产关系，基本上属于民法调整范畴，其调整手段的特征是（）。
A. 平等
B. 等价
C. 有偿
D. 国家的干预性
[单项选择]在下列白细胞中免疫细胞主要指
A. 单核细胞
B. 中性粒细胞
C. 淋巴细胞
D. 嗜酸性粒细胞
E. 嗜碱性粒细胞
[单选题]
手术病人术前12小时禁食，4小时禁水是为了
A.减少术后感染
B.防止术后腹胀
C.防止吻合口瘘
D.防止术后伤口裂开
E.防止麻醉或手术中呕吐
[多选题]防洪工作坚持“（），（），（）”的原则，遵循团结协作和局部利益服从全局利益的要求，实行全员防洪、科学防洪。
A.安全第一
B.预防为主
C.综合治理
D.科学治理
[单项选择]
{{B}}Section A{{/B}}
{{B}}Directions:{{/B}} {{I}}This section is to test your
ability to understand short dialogues. There are 5 recorded dialogues in it.
After each dialogue, there is a recorded question. The dialogues and the
questions will be spoken only once. When you hear a question, you should decide
on the correct answer from the four choices marked A, B, C, and D given in your
test paper. Then You should mark the corresponding letter on the Answer Sheet
with a single line through the center.{{/I}}
A. No, you don’t.
B. That’s all right.
C. Thank you, but I think I can manage it.
D. It’s none of your business.
[判断题]BD016必须保证膜不会受空气的污染，使膜能始终处于最佳高纯净的压缩空气中工作，当油污指示器显红时，必须切断供气，检修空气净化系统。( )
A.正确
B.错误
[多选题]动车所每日召开一体化生产交班会，公布作业计划，安排检修重点，（ ）、（ ）、LKJ、ATP、CIR行车安全设备检修人员、（ ）等部门人员参加，实现检修作业的一体化管理。
A.保洁
B.客运整备
C.地勤司机
D.售后服务
[填空题]John Barrett, a magazine writer and editor from New York City, visited Savannah for a weekend and fell in love with______.
[单项选择]胃、十二指肠溃疡穿孔的X线所见是（）
A. 双侧横膈抬高
B. 胃泡扩张
C. 肠管扩张
D. 胃内有液平
E. 膈下游离气体
[单项选择]大黄鱼分布较广，以哪里产量最多（）。
A. 山东沿海
B. 浙江舟山群岛
C. 秦皇岛
D. 黄海南部
[判断题]编组超长列车须取得列车调度员的同意，不需发布调度命令。
A.正确
B.错误
[多选题]冬季灭火战斗中,应谨慎选择在坡屋面上行进,主要原因是()。( )→易
A.屋面可能覆盖有霜冻
B.灭火用水在屋面结冰
C.屋面承载力下降
D.屋面风大
[多项选择]7×24小时通信指挥调度手段是联系总部和各省的重要纽带，各省公司如需要变更，省公司应至少提前（）通过（）上报新联系方式及启用时间。
A. 1周
B. 10个工作日
C. OA
D. 集团EOMS
[单选题]正常压力地层中，随着井深的增加，地层压力梯度（ ）。
A.增大
B.不变
C.减小
D.不确定
[单选题]燃烧面积计算的方法不包括( )。
A.公式法
B.估算法
C.统计法
D.询问知情人
[多项选择]下列哪些城市是归属于同一大本地网的（）
A. 牡丹江、鸡西
B. 佳木斯、齐齐哈尔
C. 绥化、伊春
D. 大兴安岭、黑河
[单项选择]客户投诉时都会有情绪激动、（）的表现。
A. 高兴
B. 愤怒
C. 沮丧
D. 释怀
[单项选择]有关隐形飞机的描述，下列说法中错误的是( )。
A. 隐形飞机的隐形并不是让我们的肉眼都看不到
B. 隐形飞机的目的是让雷达无法侦察到飞机的存在
C. 隐形飞机可以反射掉来自雷达的能量
D. 隐形飞机运用了仿生学的技术
[填空题]第<--NRC-->种工作票用于高压设备带电作业。
