热门试题:
[单项选择]患儿5个月,因发热、咳嗽两天、喘一天入院。体检:T:39.5℃,P:150次/min,R:50次/min,烦躁不安,面色灰白,两肺有细湿啰音。诊断:支气管肺炎。该患儿入院时,护士对家长进行健康指导最重要的是()。
A. 介绍预防肺炎知识
B. 纠正不良饮食习惯
C. 讲解各种肺炎病因
D. 按时进行预防接种
E. 保持患儿安静避免呛咳
[单选题]在断开微波、卫星、无线专网等无线设备的天线与馈线的连接前,应关闭( )单元。
A.滤波
B.接受
C.发射
D.调制
[单项选择]2013年12月1日“嫦娥()号”带着“玉兔号”奔向(),这是中国航天领域迄今最复杂,难度最大的任务。
A. 一;金星
B. 二;火星
C. 三;月球
D. 四;木星
[不定项选择题]共用题干
第一篇
A Debate on the English Language
A measure declaring English the national language is under intense debate in the United States. The US Senate passed two declarations last week.One calls English the nation's official language and the other says it is the "common and unifying(统一的)"tongue. But Americans found themselves divided on the issue.
Since people worldwide know that most Americans speak only English,many can't understand why the issue is so controversial(有争议的).
"The discussion is related to fears of immigration issues,"says Dick Tucker,a social scientist at Pittsburgh's Carnegie Mellon University."It's related to a worry about the changing demography (人口统计)of the US. It's a worry about who will continue to have political and economic influence".
In fact,the notion of protecting the language has been kicked around almost since the nation's founding. John Adams lobbied(游说)in 1780 for the creation of a national academy to correct and improve the English language. But his proposal died, since lawmakers saw it as a royalist(保皇主义者)attempt to define personal behavior.
Since then,the country hasn't had a national language,but the idea of recognizing the special status of English lived on.
The emotions surrounding language resurface(再次浮现)not because people feel comfortable with English.It is more about the discomfort many Americans feel with the new languages,says Walt Wolfram,a professor at North Carolina State University.
"Language is never about language,"he says.
According to the 2000 US Census Bureau report,of 209 million Americans over 18 years old, 172 million speak only English at home.About 37 million speak languages other than English. Among them,6.5 million speak poor English and 3.1 million don't speak English at all.
What are the two declarations concerned with?
A.The status of the English language.
B.The protection of new languages.
C.The rights to speak one's mother tongue.
D.The improvement of the English language.
[单选题]磁性材料可分为( )大类
A.二
B.三
C.四
D.五
[填空题]基顿的喜剧被人称为“棍棒喜剧”,他的代表作有《()》(1924),《()》(1927)。
[判断题]距停留车位置十、五、三车时,调车作业速度分别为17km/h、12km/h、10km/h。
[单项选择]心理的实质是()
A. 心理是人脑的功能
B. 心理是主观想象的反映
C. 心理是客观现实的主观反映
D. 心理是人脑的功能,是对客观现实的主观能动反映
E. 心理是对外界刺激的一种反映形式
[单选题]为血液流动提供动力的器官是
A.动脉
B.血管
C.静脉
D.心脏
[不定项选择题]患者咳喘,胸部胀痛,咳痰黄稠,伴口渴便秘,身热烦渴,舌红苔黄,脉滑。治宜选用( )。
A.麻杏石甘汤
B.桑白皮汤
C.苏子降气汤
D.三子养亲汤
[简答题] Should You Jump on the Technological Bandwagon (时尚)
Technological Advances and Their Influence
Within the last 20 years, we have been swamped with new technology which has helped us run our businesses faster, and hopefully better. Recently, some of us have begun to question whether the onslaught of ever newer technology is really helping us as much as the initial improvements did. Just because a technology is new doesn’’t necessarily mean that it is better. Perhaps what we should be asking is "What technology can we really use "
We all have some hi-tech products that we’’ve bought but don’’t use. Many of us have a VCR with so many complex functions that we have difficulty programming it to record a program. Similarly, we have seen workers spend an hour playing with a computer program to print out a single mailing label which could have been more quickly done on a typewriter.
Every business may not be able to afford all of these new toys. And they may
[多选题] 卡线器的规格、材质应与线材的规格、材质相匹配。不得使用有( )等缺陷的卡线器。
A.弯曲
B.转轴不灵活
C.裂纹
D.钳口斜纹磨平
[判断题]货币能够执行价值尺度的只能是因为货币有特殊的使用价值。
A.正确
B.错误
[单选题]中国人民银行的货币政策目标是( )。
A.保持货币币值的稳定,并以此促进经济增长
B.加强金融监管,防范金融风险
C.积极培育和规范金融市场
D.强化中央银行的地位和作用
[单选题]钢筋搬运、堆放应与电力设施保持安全距离,严防碰撞。()
A.正确
B.错误
C.略
D.略
E.略
F.略
[多选题]行政执法人员依法行使职权的活动受法律保护, 下列哪些说法是错误的?
A.纪律监察机关可以干预
B.检察机关可以拒绝
C.任何单位和个人不得拒绝
、 阻碍和干预
D.人民代表大会可以干预
[单选题]代谢产物可引发惊厥的药物是( )
A.美沙酮
B.芬太尼
C.哌替啶
D.喷他佐辛
E.吗啡
[判断题]实验室内开展计量工作时,工作时应检查设备是否可靠接地、绝缘是否良好、漏电保护装置是否正常。
A.正确
B.错误
[单项选择]存款是银行最主要的______。
A. 资产业务
B. 风险暴露
C. 资金用途
D. 资金来源
[多选题]边检执勤人员在服务对象与进行沟通协调时,应当( )。
A.简明扼要,紧扣中心
B.融入其中,不摆架子
C.适当透露工作秘密,赢得对方信赖
D.要运用对方喜闻乐见的语言
[判断题]进路闭塞分为点式级别控制模式和联锁级别控制模式。
A.正确
B.错误
[多选题]下列关于管制、拘役的说法,错误的有:
A.管制的期限为一个月以上六个月以下
B.在执行拘役期间,被判处拘役的犯罪分子每月可以回家一天至两天
C.被判处管制的犯罪分子不得随意行使言论、出版、集会、结社、游行、示威自由的权利
D.拘役的刑期,从判决执行之日起计算,判决执行以前先行羁押的,羁押一日折抵刑期二日
[单选题]在智能组网施工流程的组网施工阶段,需要完成的工作不包含以下哪项()
A.线缆布放
B.信息点安装
C.设备、线缆选型
D.设备安装调测
[单选题]当气缸中的活塞迅速向外移动从而使气体膨胀时,气体所经历的过程( )。
A.是准静态过程,它能用p—V图上的一条曲线表示
B.不是准静态过程,但它能用p—V图上的一条曲线表示
C.不是准静态过程,它不能用p—V图上的一条曲线表示
D.是准静态过程,但它不能用p—V图上的一条曲线表示
[判断题]油液经运输入库、泵入油罐储存时不需要经过过滤。( )
A.正确
B.错误
[单项选择]当权利人对义务人的信用有担心时,可以以义务人的信用为标的购买的保险称为()
A. 保证保险
B. 信用保险
C. 责任保险
D. 信用保证保险
[单项选择]现场审核分支机构的数量不得低于分支机构总数的()
A. 10%
B. 15%
C. 20%
D. 25%
[单选题]商业银行进行风险加总,若考虑风险分散化效应,应基于__________实证数据,且数据观察期至少覆盖__________完整的经济周期。( )
A.短期;一个
B.长期;两个
C.长期;一个
D.短期;两个
[单选题]营养不良患儿最先皮下脂肪减少的部位是:【 】
A.面部
B.四肢
C.腹部
D.臀部
[单项选择]异丙嗪不具备的药理作用是
A. 镇静作用
B. 减少胃酸分泌
C. 抗胆碱作用
D. 局麻作用
E. 止吐作用
[判断题]下雨天进入现场可以打雨伞,防止淋雨生病( )
A.正确
B.错误
[单项选择]宋代的插花特别注重构思的理性意念,花材多选用有寓意深刻的()竹、梅、兰、水仙等上品花木。
A. 柏
B. 松
C. 桂
D. 白果
[多选题]钎焊具有的特点是( )。
A.可用于结构复杂、开敞性差的焊件
B.耐热能力好
C.强度高
D.多采用搭接接头
[多项选择]下列费用中属于直接工程费的是( )。
A. 人工费
B. 材料检验试验费
C. 二次搬运费
D. 已完工程及设备保护费
E. 夜间施工费