热门试题:
[判断题]长期股权投资采用权益法核算，初始投资成本大于投资时应享有被投资单位可辨认净资产公允价值份额的差额，应确认为商誉，并调整长期股权投资的初始投资成本。（ ）
A.正确
B.错误
[单选题]无生产负荷的联合试运转及调试，应在设备单机试运转合格后进行。空调、供热水系统、监测与控制系统以及供能系统等应满足调试使用要求。
A.正确
B.错误
C.略
D.略
E.略
F.略
[单选题]旅客持学生票，无学生证，补收（ ）。
A.已乘区间票价差额并加收应补票价50%票款核收手续费
B.未乘区间票价差额并加收应补票价50%票款核收手续费
C.全价票价与半价票价差额并加收应补票价50%票款核收手续费
D.半价票价并加收应补票价50%票款核收手续费
[单选题]在PSL盘操作（）可以解除站台门与信号的联锁，作用范围为所属站台侧线路的站台计轴区域。
A.PSL开关门 旋钮
B.互锁解除
C.试灯按钮
D.禁止/使能旋钮
[单选题]铁路隧道的开挖断面在（ ）以上的称为特大断面。
A.80m2
B.90m2
C.100m2
D.110m2
[单选题]线路上的伤损钢轨应用白铅油做好标记，( )的标记是↑△△△。
A.连续重伤
B.局部重伤
C.连续轻伤
D.局部轻伤
[单选题]消防装备技术标准根据约束性质分:( )标准、( )标准、标准化指导性技术文件三类。(易)
A.行业性 规范性
B.强制性 规范性
C.行业性 推荐性
D.强制性 推荐性
[单选题]能逆转心肌肥厚,降低病死率的抗慢性心功能不全药是
A. 地高辛
B. 卡托普利
C. 米力农
D. 硝普钠
E. 肼屈嗪
[单选题]以下措施中，无法降低导线振动的是（_）。
A.加装防震锤
B.加装阻尼线
C.采用防震线夹
D.降低负荷电流
[判断题]警网通查询。
方法：下载安装警网通，下载地址：http://10.64.1.221，需正式民警用数字证书注册，登陆后，在警网通软件的“应用”--“查银行卡”里有银行卡查询，此工具不可进行批量查询。
A.正确
B.错误
[单项选择]触电的形式一般有（）．
A. 接触触电
B. 感应触电
C. 跨步电压触电
D. 以上全是
[多选题] (多选题) 视频会议系统主要由( )组成
A.终端设备
B.传输信道(通信网)
C.多点控制单元
D.全都是
[判断题]䬱04 绝缘老化试验周期是每年一次。( )
A.正确
B.错误
[单选题]（）规定，生产经营单位的从业人员有权了解其作业场所和工作岗位存在的危险因素、防范措施及事故应急措施，有权对本单位的安全生产工作提出建议。
A.国家安全法
B.合同法
C.安全生产法
D.刑法
[多选题]依据《省住房和城乡建设厅关于改革和完善房屋建筑和市政基础设施工程招标投标制度的实施意见》（苏建规字（2017）1号文），类似工程是指项目在（）、施工工艺、特殊施工技术等量化技术要求的工程。
A.高度
B.面积
C.体积
D.结构
[单项选择]速度常用法定计量单位为（）。
A. m／s
B. km／min
C. km／s
[单项选择]处理事情的一个基本前提和判断依据是（）。
A. 合法性
B. 合理性
C. 是否合情
D. 合宪性
[单选题]关于爆炸极限，下列叙述错误的是（）
A.A．爆炸浓度的上限、下限之间称为爆炸极限。
B.B．爆炸极限会随温度、压力的变化而变化。
C.C．爆炸极限的范围越窄，这种物质越危险。
D.D．爆炸下限值越低，这种物质越危险。
[判断题]低压侧接地保护是站用变保护测控装置在保护方面的一项功能。()
A.正确
B.错误
[简答题](45359)辙叉轨距不合标准预防.整治措施有哪些？（5分）(1.0分)
[单选题]贝克曼梁法适用于土基厚度不小于（ ）的粒料整层表面的回弹弯沉值，通过计算求得该材料回弹模量值的试验。
A.0.3m
B.1m
C.0.5m
D.3m
[单项选择]企业在资产负债表日提供劳务交易的结果能够可靠估计的，应当采用( )确认提供劳务收入。
A. 约当产量法
B. 统计分析法
C. 完工百分比法
D. 实务法
[单项选择]Angle认为咬合的关键牙齿是（）。
A. 下颌第一恒磨牙
B. 下颌第二恒磨牙
C. 上颌第二恒磨牙
D. 上颌第一恒磨牙
E. 下颌第三恒磨牙
[单项选择]Questions 4 to 7 are based on the following conversation. At the end
of the conversation, you will be given 20 seconds to answer the
questions.
Now, listen to the conversation.
Which of the following statements is TRUE
A. The speakers are going on a holiday.
B. The speakers are cousins.
C. The trip schedule is heavy.
D. The organized tour will leave out many sights.
[判断题]平衡挂线中，待割的导线应在断线点两端事先用绳索绑牢，割断后的导线抛掷时下方不得有人。（）
A.正确
B.错误
[单项选择]{{B}}Passage Three{{/B}}
People seem to think the findings of the survey are ______.
A. unbelievable
B. confusing
C. surprised
D. baffled
[填空题]
PART FIVE
·Read the following text.
·In most of the lines 34—45 there is one extra word. It is either grammatically incorrect or does not fit in with the sense of the text. Some lines, however, are correct.
·If a line is correct, write CORRECT on your answer sheet.
·If there is an extra word in the line, write the extra word in CAPITAL LETFERS on your answer sheet.
Juniper Networks said that which Yahoo Brasil has deployed its (34) ______
M-series routers to lay off the groundwork for new premium (35) ______
services. It’s for the first time that Juniper gear has been installed (36) ______
in the portal’s network, the company said.
The project was overseen by Brazilian systems integrator M13, which specializes in complex
technological projects in data, (37) ______
voice, image communication and infrastructure, security and (38) ______
converged networks. Financial terms were not disclosed.
"The M-series platform is the foundation of our long-term strategy to transition to a value-
added services model," Daniel Carvalho,
a marketing manager at Yahoo, said in a statement. Yahoo Brasil (39) ______
also expects if gains in security and scalability by using Juniper’s (40) ______
network equipment.
Like its counterparts in the United States and in other countries, (41) ______
Yahoo Brasil offers search, shopping, dating, jobs and news content among other services.
In all, the Sunnyvale, although (42) ______
Calif. -based Yahoo’s network includes 25 worldwide properties available in 13 languages.
Yahoo also recently took steps to enter onto the online music (43) ______
offering arena with its $160 million purchase
http://www. internetnews. com/bus-news/article. php/3407751 of MusicMatch.
The Yahoo-Juniper deal represents another win for network vendors in Latin America.
But earlier this month, Lucent Technologies notched (44) ______
two deals.
First, it installed within 80,000 ADSL access ports for a subsidiary of (45) ______
Telefonica in Argentina. And in Mexico, Maxcom Telecommunications
hired Lucent to increase the network’s ability to deliver IP services.
39（）
[判断题]利用直角反射探伤时尽量避开30°，原因是二次反射的入射角为30°时，横波二次声压反射率很低。
A.正确
B.错误
[单选题]下列不属于一类防火等级的建筑是( )。
A.高层中每层面积超过l200㎡的商住楼
B.建筑高度超过50m的教学楼
C.18层的普通住宅
D.高层中建筑高度超过50m的普通办公楼
[单选题] 客户王某找到银行行长张某,称其向一家房地产公司借款1000万元,需要银行作担保。张某想利用这笔巨款在他所在的银行流转的机会,提升业务量,于是便为王某和房地产公司之间的借款办理了银行担保函。结果,王某获得巨款后携款潜逃。张某构成()。
A. 滥用职权罪
B. 违法发放贷款罪
C. 违规出具金融票证罪
D. 违法运用资金罪
[单项选择]浙贝母的商品药材名称是（）
A. 炉贝
B. 平贝
C. 大贝
D. 青贝
E. 松贝
[多选题],本小题1分
当进出线回路较多时,且要求较高的可靠性时,可以采用的接线方式是(____)。
A.单母线接线
B.单母线分段
C.双母线分段
D.双母线带旁路
[不定项选择题]男性，41岁。近半年来，反复发生左上肢抽搐，每次半分钟左右自行缓解，患者能清晰描述该过程。
首选治疗是
A.丙戊酸钠
B.卡马西平
C.乙琥胺
D.苯妥英钠
E.ACTH
[单选题] API套管的外径有( )不同尺寸。A
A.。A、8
B. B、11种
C. C、14种
D.D、16种
[不定项选择题]A.不完全双链DNA
A.双链RNA
B.包膜及血凝素
C.复合对称衣壳
D.核衣壳
E.构成脊髓灰质炎病毒
[多项选择]监理工程师的法律地位是建立在( )的基础上。
A. 国家法律法规确定
B. 受委托的建设单位、施工单位约定
C. 建设单位委托授权
D. 监理单位授权
E. 总监理工程师授权
[单项选择]
In recent years a new farming revolution has begun, one that involves the (21) of life at a fundamental level — the gene. The study of genetics has (22) a new industry called biotechnology. As the name suggests, it (23) biology and modem technology through such techniques as genetic engineering. Some of the new biotech companies specialize (24) agriculture and are working feverishly to duplicate seeds that give a high yield, that (25) diseases, drought and frost, and that reduce the need for (26) chemicals. (27) such goals could be achieved, it would be most beneficial. But some have raised concerns about genetically engineered crops.
In nature, genetic diversity is created within certain space. A rose (28) be crossed with a different kind of rose, but a rose will never cross with a potato. Genetic engineering, (29) , usually involves taking genes from one species and inserting them into (30) in a
A. brake
B. blaze
C. breach
D. brand
