热门试题:
[填空题]One day Tom was played with his (76)
younger brother beside the well nearly (77)
their home. Immediately Tom fell down (78)
the well. Paul was frighten. Their (79)
parents was not at home. His father was working (80)
in a factory but their mother was helping a neighbour. (81)
Tom called his younger Paul came to helping him. (82)
Tom was five feet tall and the water was only three feet (83)
deep. Paul was glad to see his brother safely in the well. (84)
Then he runs home and brought a long rope. (85)
[单选题]患儿女，1岁，阵发性哭闹半天，1小时前排果酱样大便一次，考虑该患儿可能是
A.A:急性阑尾炎
B.B:肠蛔虫症
C.C:肠套叠
D.D:肠扭转
E.E:肠道畸形
[判断题]执行拘传的时候，公安人员要向被拘传人出示工作证。 ( )
[多选题]可采取的避难技巧正确的是?
A.靠近地面、保持低姿
B.用水枪掩护
C.关门堵截火势,争取时间
D.利用工具进行支撑
E.寻找新鲜空气
[单项选择]下列关于矿产资源的说法中，哪一项是正确的
A. 任何矿产资源一律属于国家所有
B. 关系国计民生的矿产资源归国家所有，一般矿产资源可以由集体所有
C. 除依法由集体所有的以外，矿产资源一律属于国家所有
D. 个人不能成为开采国有矿产资源的主体
[多选题]关于V9200单板配置原则，下面说法错误的是:
A.VBP根据需要配置，VBPc5是4G基带板，VBPa0为5G基带板
B.VST为必配单板，VS可支持2/3/4/5G。
C.VGC为必配单板，用于提高BBU计算能力。
D.支持两块VPD单板主备配置，该配置下同时支持12路外部干接点输入。
[单项选择]某研究机构进行了一次为期10周的减肥试验，参加者平均减肥9公斤，中年组参加者平均减肥13公斤，青年组参加者平均减肥7公斤。研究人员将中青年组减肥差异归结为中年组参加者减肥前体重比青年组参加者重。 从上文可推出以下哪个结论( )
A. 青年组参加者减肥前体重都比中年组参加者轻
B. 所有参加者体重均下降
C. 青年组参加者比中年组参加者多
D. 中年组参加者比青年组参加者多
[单选题]空气加热送风机其电源为( )，由恒温器自动控制。[易]
A. 220V、50Hz
B. 220V、100Hz
C. 360V、50Hz
D. 180V、50Hz
[判断题]钢轨淬火轨头表面硬度检验位置为：基本轨3点。
[判断题]尖轨、可动心轨顶面宽50mm及以下断面处，尖轨顶面高于基本轨顶面、可动心轨顶面高于翼轨顶面2mm及以上。应及时修理或更换。
A.正确
B.错误
[单项选择]在既定的资源之下所能生产商品的最大产量的组合凡是生产可能性曲线。根据这一定义请指出下列各项中会导致一国生产可能性曲线向外移动的一项是（）
A. 失业
B. 价格总水平提高
C. 技术进步
D. 消费品生产增加，资本品生产下降
[单项选择]早期声门区喉癌（T1N0M0）的合理治疗手段是（）。
A. 根治性放疗
B. 仅行声带切除
C. 全喉切除+根治性放疗
D. 术前放疗+手术切除+术后同步放化疗
E. 手术+术后化疗
[单选题]灭火器通过（ ）将所装的灭火剂喷出以扑救火灾。
A.摇动
B.化学反应
C.内部压力
D.挤压
[单选题]员工生日发放( )生日券,费用从福利经费列支。
A.100
B.200
C.300
D.500
三、判断题
[单选题]如设置响墩的位置恰好在钢轨接头、道口、道岔、无碴桥或隧道内时,
应将响墩( )。[921000000]
A.向内方避开设置
B.向外方延伸避开设置
C.设置该处
D.换成火炬
[单项选择]关于招标师的工作规范，表述不正确的是（）。
A. 招标师如与投标人有隶属关系或其他利益关系，应予以回避
B. 招标师不得以任何方式规避招标或虚假招标
C. 招标师可以为所代理的招标项目的投标人提供咨询
D. 招标师不得承接同一项目的招标代理和投标代理
[不定项选择题]共用题干
第三篇
More Than a Ride to School
The National Education Association claims,"The school bus is a mirror of the
community."They further add that,unfortunately,what appears on the exterior does not
always reflect the reality of a chosen community. They are right一sometimes it reflects more!
Just ask Liesl. Denson.Riding the school bus has been more than a ride to school for Liesl.
Bruce Hardy,school bus driver for Aithouse Bus Company has been Liesl's bus driver
since kindergarten.Last year when Liesl's family moved to Parkesburg,knowing her bus
went by her new residence,she requested to ride the same bus.
This year Liesl is a senior and will enjoy her last year riding the bus.She says,"It's
been a great ride so far!My bus driver is so cool and has always been a good friend and a
good listener. Sometimes when you're a child adults do not think that what you have to say
is important.Mr. Hardy always listens to what you have to say and makes you feel
important."Her friends Ashley Batista and Amanda Wolfe agree.
Bruce Hardy has been making Octorara students feel special since 1975.This year he
will celebrate 30 years working for Althouse Bus Company.Larry Althouse,president of the
company,acknowledges Bruce Hardy's outstanding record:"You do not come by
employees like Bruce these days.He has never missed a day of work and has a pertect
driving record.He was recognized in 2000 by the Pennsylvania School Bus Association for
driving 350, 000 accident free miles.Hardy's reputation is made further evident through the
relationships he has made with the students that ride his bus."
Aithouse further adds,"Althouse Bus Company was established 70 years ago and has
been providing quality transportation ever since.My grandfather started the business with
one bus.Aithouse Bus Company is delighted to have the opportunity to bring distinctive and
safe service to our local school and community and looks forward to continuing to provide
quality service for many more years to come."
Three generations of business is not all the company has enjoyed.Thanks to drivers like
Bruce Hardy,they have been building relationships through generations.Liesl's mother Carol
also enjoys fond memories of riding Bruce Hardy's bus to the Octorara School District.
Which of the following statements is NOT true of Bruce Hardy?
A.He is popular with his passengers.
B.He has never missed a day of work.
C.He is an impatient person.
D.He has driven 350, 000 accident free miles.
[简答题]光电倍增管的供电电路分为负高压供电与正高压供电，试说明这两种供电电路的特点，举例说明它们分别适用于哪种情况？
[单项选择]鸟嘌呤N-7位烷化作用的后果有（）
A. 鸟嘌呤脱落
B. 脱嘌呤
C. 作用碱基缺失
D. 移码突变
E. 以上都是
[单项选择]若定义DAT DD 12345678H，则(DAT+1)字节单元中的数据是( )。
A. 12H
B. 34H
C. 56H
D. 78
[填空题]剧毒化学品的储存单位，应当对剧毒化学品的储存量（），并采取必要的（），防止剧毒化学品被盗、丢失或误售、误用。
[判断题]合并单元采样值发送间隔离散值应小于20US,从而满足继电保护要求。
A.正确
B.错误
[判断题]真空灭弧室是保证真空断路器工作性能的关键部件。()( )
A.正确
B.错误
[单选题]症见胸膈痞闷，脘腹胀痛，嗳腐吞酸，恶心呕吐，饮食不消，宜用
A.越鞠丸
B.保和丸
C.健脾丸
D.半夏厚朴汤
E.苏子降气汤
[填空题]反问是（）、（）的修辞方法。用否定句反问表示（）的意思，用肯定句反问表示（）的意思。
[单项选择]商业银行不得从事（）业务，但国家另有规定的除外。
A. 向非银行金融机构和企业投资
B. 买卖金融债券
C. 发行金融债券
D. 买卖政府债券
[填空题]喉上神经是（）的分支，在（）处分为内、外两支。
[单项选择]It is requested that all the students （） present at the meeting tomorrow.
A. were
B. will be
C. are
D. be
[多选题]下列各项中,通过“固定资产清理”科目核算的有( )。
A.固定资产毁损
B.用固定资产抵偿债务
C.固定资产进行改扩建
D.固定资产出售
[单选题]金属材料为碳钢和低合金钢与氢氧化钠溶液、硝酸盐溶液、氯化铵溶液等腐蚀介质接触,易发生的腐蚀类型是()。
A.缝隙腐蚀
B.应力腐蚀
C.晶间腐蚀
[多选题]卵巢合成并分泌的主要性激素有
A.雌激素
B.孕激素
C.雄激素
D.性激素
[判断题]进行心脏按摩时,按压深度不能超过2厘米,否则会造成患者肋骨骨折。
A.正确
B.错误
[单项选择]陈某，男，35岁。胃脘灼热隐痛4年余，似饥而不欲食，咽干口燥，大便干结，舌红少津，脉弦数。针灸治疗处方（）。
A. 中脘、内关、足三里、胃俞、三阴交
B. 中脘、内关、足三里、三阴交、内庭
C. 中脘、内关、足三里、膈俞、公孙
D. 中脘、内关、足三里、关元、气海
E. 中脘、足三里、血海、膈俞、公孙
[多选题]在地面2 m以上的高处及陡坡上作业时，作业人员必须做到以下要求（ ）。
A.A.戴好安全帽、系好安全带或安全绳，不准穿带钉或易溜滑的鞋。
B.B.安全带、安全绳应符合现行国家标准。
C.C.安全带、安全绳每次使用前，使用人必须详细检查。
D.C.设备管理单位每半年对安全带、安全绳做一次检测。
[简答题]《铁路旅客运输规程》（铁运〔1997〕101号）规定，线路中断对行李、包裹是如何安排的？
