热门试题:
[单项选择]水库堆积土库岸在库水位消落时的地下水平均水力梯度为0.32，岸坡稳定性分析时，单位体积土体沿渗流方向所受到的渗透力的估值最接近下列哪一选项 （）
A. 0.32kN/m3
B. 0.96kN/m3
C. 2.10kN/m3
D. 3.20kN/m3
[单选题]下列药物中不具有旋光性的是
A.阿司匹林（乙酰水杨酸）
B.氯霉素
C.阿霉素
D.青霉素
E.链霉素
[简答题]part 2& 3Describe an event of being late.
Is it important to be on time Why
Which kind of people are always on time
Why are Chinese people not good in time management
Are the children good at time management
Who is busier the young people or the older people
[单项选择]多少孕周前不能做出前置胎盘的诊断（）
A. 10周
B. 18周
C. 28周
D. 30周
E. 35周
[单选题]手工捣固时，扒砟长度，自钢轨中心向两侧各扒（ ）。
A.400mm
B.200～400mm
C.400～500mm
D.500mm以外
[单项选择]慢性血吸虫肝病最特征性的CT表现是（）
A. 肝脏广泛的线样钙化
B. 合并肝占位
C. 肝内汇管区低密度灶及中心血管影
D. 门静脉系统钙化
E. 肝硬化和门脉高压
[多项选择]下列属于双相情感障碍中躁狂的典型症状的有（ ）。
A. 言语加快
B. 注意力容易转移
C. 心境高涨
D. 失去控制
[多选题]7在贷款发放和支付过程中,借款人出现以下情形的,贷款人应与借款人协商补充贷款发放和支付条件,或根据合同约定停止贷款资金的发放和支付:(.)。
A.信用状况下降.
B.盈利能力下降.
C.不按合同约定支付贷款资金.
D.项目进度落后于资金使用进度.
E.违反合同约定,以化整为零方式规避贷款人受托支付
[判断题]遇有6级以上的大风时，禁止露天进行起重工作
A.正确
B.错误
[判断题]危险化学品经营许可证是从事危险化学品的采购.调拨.销售活动的合法凭证。
A.正确
B.错误
[单选题]进入模拟有毒气体、高温、浓烟、倒塌环境中的人员，( )佩戴空气呼吸器，做好个人防护，并严格执行操作规程。
A.必须
B.视情
C.严禁
D.自愿
[单选题]产销率指标是指(____)。
A.一定时间内已销售的产品与未销售的产品数量之比
B.一定时间内已销售的产品与已生产的产品数量之比
C.一定时间内已生产的产品与已销售的产品数量之比
D.一定时间内已生产的产品与未销售的产品数量之比
[不定项选择题]咳喘，痰多色白清稀，多泡沫，见于
A.风寒犯肺证
B.寒邪客肺证
C.饮停于肺证
D.痰湿阻肺证
E.肺气不足证
[单选题]《铁路旅客运输服务质量规范》空调列车规定，始发开车前电茶炉水开，（）及时为热水瓶注水，途中为有需求的旅客供水。
A.出库前
B.开车前2小时内
C.开车前
D.开车后
[单项选择]下列关于银行对电子支付交易数据保存管理的表述中，符合相关规定的是( )。
A. 以纸介质方式保存的，保存期限为1年；以磁性介质方式保存的，保存期限为3年
B. 以纸介质和磁性介质方式保存的，保存期限均为3年
C. 以纸介质方式保存的，保存期限为3年；以磁性介质方式保存的，保存期限为5年
D. 以纸介质和磁性介质方式保存的，保存期限均为5年
[单项选择]In its modern form the concept of "literature" die not emerge earlier than eighteenth century and was not fully developed until the nineteenth century. Yet he conditions for its emergence had been developing since the Renaissance. The word itself came into English use in the fourteenth century, following French and Latin precedents; its root was Latin litter, a letter of the alphabet. Litterature, in the common early spelling, was then in effect a condition of reading: of being able to read and of having read. It was often close to the sense of modern literacy, which was not in the language until the late nineteenth century, its introduction in part made necessary b the movement of literature to a different sense. The normal adjective associated with literature was literate. Literary appeared in the sense of reading ability and experience in the seventeenth century, and did not acquire its specialized modern meaning until the eighteenth century.
Literature as a new category was
A. In the seventeenth century.
B. In the eighteenth century.
C. In the nineteenth century.
D. In the twentieth century.
[判断题]实际能力已达不到《等级证书》能力等级的检测机构，质监机构应当给予注销《等级证书》的处分。( )
[判断题](209034)( )手制动机手轮转动方向标识应清楚、正确。( )(2.0分)
A.正确
B.错误
[简答题]阅读下列说明，回答问题。
[说明]
Photoshop图像处理软件能够生成PSD格式、JPEG格式、TIFF格式和BMP格式的图像文件。这些图像文件可以为Flash、Authorware、PowerPoint等多媒体工具软件提供素材。
Flash是一种矢量图形编辑和动画制作软件，主要应用于页面设计和多媒体创作等领域。请说明在多媒体应用中，矢量动画的特点。
[单选题]—年,国务院决定将新型农村社会养老保险和城镇居民社会养老保险两项制度合并实施,在全国范围内建立统一的( )。
A.基本养老保险制度
B.城乡居民基本养老保险制度
C.社会养老保险制度
D.城镇职工基本养老保险制度
[单项选择]
Hotlines have become common in China. Some radio broadcasting stations use hotlines to encourage the listeners to take part in the talk shows.
That’s a good idea. Yet, the fact is, some people do nothing but break the whole programme.
Some people know little about the topic under discussion. Sometimes they do not even know what the host (主持人) is talking about. So the host has to tell the caller what the show is about. Usually the caller will ask a few questions which express his hope and show his ignorance (无知). Then the host has to answer and explain how silly this is! It wastes a lot of time.
It seems that some people phone the hotlines in fun. They just want to let the listeners hear them. They don’t care what the topic is, whether they themselves are interested in or how silly they appear to be.
I’m totally bored (厌烦的) by those people. It’s necessary for radio stations to improve the hotline programmes. In my opinion, if
A. radio stations use hotlines in a wrong way
B. it is a fact
C. it is a good idea
D. some people have unclear thoughts
[单项选择]联合双直探头的最主要用途是：（）
A. 探测近表面缺陷
B. 精确测定缺陷长度
C. 精确测定缺陷高度
D. 用于表面缺陷探伤
[多选题]常见的气体中毒包括( )。
A.煤气中毒
B.一氧化碳中毒
C.氨中毒
D.硫化氢中毒
[单选题]湿式系统是自动喷水灭火系统中最基本的系统形式,在实际工程中最常用,但使用受到环境温度的限制,适用于环境温度不低于( )度且不高于( )度的建(构)筑物。( C )(中)
A.4、80
B.3、80
C.4、70
D.3、70
[单选题]架空“330kV”电线路与接触网的垂直距离不小于（）・
A.2m
B.3 m
C.4 m
D.5 m
[单项选择]世界上最大的外汇交易中心是( )。
A. 伦敦
B. 纽约
C. 东京
D. 香港
[单选题]保险公司销售人员在职业活动中除了遵守法律和社会公德外，还必须遵循自己所在群体的（ ）和保险行业的行为规范。
A.职业道德
B.职业礼仪
C.职业伦理
D.职业流程
[单项选择]做好（）是高质量完成营养配餐准备工作的关键步骤。
A. 食谱
B. 总结
C. 市场调查
D. 营养计算
[单选题]凡列入公司月度维修、施工计划的施工、维修作业及公司以电报审批的各类施工、维修作业应在（）内登记
A.《行车设备施工登记簿》
B.运统-46
C.《行车设备检查登记簿》
D.《行车设备维修登记簿》
[判断题]作业机构机能试验时，副驾驶须站在便于司机确认指挥信号、观察机构升降或转动状态的位置。
A.正确
B.错误
[单选题]在进行按压时，应两手指并齐，( )放在切迹中点（剑突底部），食指平放在胸骨下部。
A.拇指
B.无名指
C.中指
D.小指
[不定项选择题]A.甲状腺激素
A.小剂量碘
B.丙硫氧嘧啶
C.放射性碘
D.大剂量碘
E.属于拮抗TSH的抗甲状腺药物是
[多选题]应用业态信息就是针对零售业态类别、发展的趋势，对各类业态进行( )。
A.引导
B.帮助
C.管理
D.服务
[单选题]我国《教师法》规定，教师拥有的权利包括：教育教学权、科学研究权、管理学生权、获取报酬权、民主管理权和（ ）等六项。
A.进修培训权
B.调查研究权
C.参与决策权
D.培养学生权
[单选题]设置作业标防护的作业和使用轻型车辆及小车时,由( )担任施工负责人。
A.路工
B.工(班)长
C.车间主任
D.段级领导
[填空题]Success of a speech is often (47) to the skills of the speaker, with merits being given to speakers who are confident, articulate(表达能力强), knowledgeable and able to deliver a speech with (48)
But often it is not the speakers who write these moving speeches, it is a speechwriter. Some believe that the best speechwriters have an (49) talent, a natural creative instinct, and that speechwriting is an art form.
So what about those of us who do not possess such genius Can we still produce successful speeches In an interview, Dr Max Atkinson (50) a number of speechwriting techniques. He also (51) how these techniques have been used in historic speeches.
One such technique is introducing (52) This is (53) useful when presenting a positive spin on a negative issue. One of the most famous examples of this can be seen in a speech given by former American President John F Kennedy: "Ask not what your
