热门试题:
[单选题]在幼小衔接工作中，不应把其仅仅视为两个教育阶段的过渡问题，而应把它置身于终身教育的大背景下去考虑，这体现了幼小衔接工作中（ ）的指导思想。
A.长期性而非突击性
B.终身性
C.整体性
D.突击性
[判断题]普速铁路天窗点外作业可以利用速度160km/h及以上的列车与前一趟列车之间的间隔时间作业。
A.正确
B.错误
[单项选择]乙注册会计师是ABC会计师事务所的项目经理，在工作过程中遇到以下问题，请代其作出正确的判断。
如果乙注册会计师分别针对B公司中期和年度财务报表出具了不同的审计报告，ABC会计师事务所在进行最终业务档案的归整工作时，应当( )。
A. 将其视为同一个业务，根据制定的政策和程序，在规定的归档期限内分别完成最终业务档案的归档工作
B. 将其视为不同的业务，根据制定的政策和程序，在规定的归档期限内分别完成最终业务档案的归档工作
C. 将其视为完整的业务，根据制定的政策和程序，在规定的归档期限内完成最终业务档案的归档工作
D. 将其视为不同的业务，根据制定的政策和程序，在规定的归档期限内一同完成最终业务档案的归档工作
[多项选择]正常成人红细胞中Hb应包括（）
A. HbA
B. HbH
C. HbA2
D. HbBarts
E. HbF
[单项选择]关于IFNγ丁的生物学活性的描述中，不正确的是
A. 刺激抗原呈递细胞表达MHCⅡ类分子
B. 活化巨噬细胞
C. 抑制NK细胞，下调NK细胞杀伤能力
D. 增强CTL的活性
E. 抑制IL-4诱导的B细胞增殖和 IgE的生成
[单项选择]Open up most fashion magazines and you will see incredibly thin models with impossible hair and wearing unreasonably expensive, impracticably styled clothes. But shouldn’t clothes be comfortably durable and make a principle of being simple for the individual who wears them Why are we constantly told that we need to buy new clothes and add fresh pieces to our collection
Fashions change year after year so lots of people can make piles of money. If folks are convinced that they need a different look each season, that this year’s sweater’s length and shoes style are important, they can be persuaded to buy. The fashion industry would have you ignore your shortcomings and just make you feel beautiful and happy. In fact it is not only a phenomenon we can find in people’s dressing.
Fashion controls our lives. Fashion controls what we wear, what we eat, what we drink, the way we cut our hair, the makeup we buy and use, the color of the cars we drive. Fashion even controls our ideas.A. comfortable and durable.
B. new and fresh.
C. expensive and fashionable.
D. simple and uniqu
[单选题]社会主义实行按劳分配的直接原因是（ ）
A.社会主义生产资料公有制
B.社会主义社会的生产力发展水平
C.存在旧的社会分工和劳动还仅仅是谋生的手段
D.社会主义经济仍然是商品经济
[单选题]牛魔王最近在网上买了 16元一袋的零食、10元一支的牙膏和7元一瓶的饮料共花了150元。如果他买的每一样物品数量都不相同，零食数量最多而饮料最少，那么他买的牙膏数量比饮料多几个？（）
A.1
B.2
C.3
D.4
[简答题]IC卡灌溉管理系统由哪些部分组成，该系统有何特点？
[判断题]在钢包准备时，将底吹砖的上残钢清净的作用是保证底吹畅通。
A.正确
B.错误
[单选题] 已知测距按深度校正,每格代表20 mm,用K2斜探头发现一缺陷回波在5.2格上,缺陷离探测面深度为( )。
A.208mm
B.104mm
C.100mm
D.200mm
[多项选择]供应链管理的常见结构模型主要有（）。
A. 链状模型
B. 网状模型
C. 球型
D. 带状模型
[判断题]58在串联电路中，总电功率等于消耗在各个电阻上的电功率之和。
A.正确
B.错误
[判断题]从计算分析，电压损耗与输送无功成正比，与电压成反比。因此，减少线路无功传输，有利于输电系统电压调节，提高受端电压水平，提高输电的电压稳定性。（）
[单选题]对系统性红斑狼疮患者的皮肤护理，下列哪项是错误的：
A.常用清水清洗
B.忌用碱性皂液
C.忌用化妆品
D.避免阳光照射
E.10°冷水湿敷
[判断题]以水为工作液的U形管压力计，在读取数时应曲凹面下缘。
[单选题]一只自动开关的电灯，早上六点整开灯，然后整数分钟后关闭，关闭时间是开灯时间的3倍，再又重新开启，开、关自动进行周期性的循环，每一循环开关的时间都一样。在早上6点11分以前5秒是关的，在上午9点5分以后5秒是开的，上午10点15分也是开的。那么上午11点后第一次由关到开的时间是（ ）。
A.11点08分
B.11点14分
C.11点24分
D.11点32分
[单项选择](64～65题共用题干)
3岁6个月患儿，发现心脏杂音3年。体检：无发绀，胸骨左缘第2肋间闻及Ⅲ级喷射性收缩期杂音，肺动脉瓣区第二音减低。X胸片提示肺纹理减少，肺动脉段突出。
最可能诊断是( )
A. 室间隔缺损
B. 房间隔缺损
C. 法洛四联症
D. 动脉导管未闭
E. 肺动脉瓣狭窄
[单选题]对于眼镜架材料，下列描述错误的是( )
A.高镍白铜比普通白铜具有更高的强度和硬度；
B.不锈钢的强度和硬度高于白铜；
C.纯钛密度很低，只有约为白铜的一半；
D.硬度高的材料比较好打磨。
[判断题]《上海铁路局防寒过冬工作实施办法》(上铁安发〔2006〕266号)规定，登高作业人员可以穿着鞋底坚硬、易滑的鞋子》。
A.正确
B.错误
[多选题][多选题]在开展10kV青叶线30—33号杆的导线更换工作现场勘察时,以下属于现场勘察内容的是。()
A.确定接地线的装设位置
B.办理线路第一种工作票
C.查看10kV青叶线30—33号杆现场情况
D.搬运施工机具到作业现场
E.查看是否有临近带电运行线路
[单项选择]1993年，国务院颁布了（），这项规定构筑了我国失业保险制度的基本框架。
A. 《劳动法》
B. 《企业职工待业保险规定》
C. 《国有企业职工待业保险规定》
D. 《失业保险条例》
[单选题]文明施工要求生活设施食堂与厕所、垃圾站等污染及有毒有害物质场所的间距必须大于（）m，并应设置在上述场所的上风向。。
A.5
B.8
C.10
D.15
[单项选择]One day a police officer managed to get some fresh mushrooms. He was (1) pleased with what he had bought that he offered to (2) the mushrooms with his brother officers. When their breakfast arrived the next day, each officer found some mushrooms on his plate.
"Let the dog (3) a piece first," suggested one (4) officer who was afraid that the mushrooms might be poisonous. The dog seemed to (5) his mushrooms, and the officers then began to eat their meal saying that the mushrooms had a very strange (6) quite pleasant taste.
An hour later, (7) , they were all astonished when the gardener rushed in and said (8) the dog was dead. (9) , the officers jumped into their cars and rushed into the nearest hospital. Pumps (泵) were used and the officers had a very (10) time getting rid (11) the mushrooms that remained in" their stomachs. When they returned to the police
A. road
B. street
C. way
D. direction
[判断题]任何学术评价的最终主体都是国家相关政府经管部门。
A.正确
B.错误
[单选题] 当打开箱（柜）门进行检查或操作时，应站位至箱门()，避免箱内设备异常引发的伤害。箱门开启后应采取有效措施对箱门进行固定，防范由于刮风或触碰造成箱门异常关闭而导致事故。
A.正面
B.后面
C.侧面
D.上面
[单项选择]
Sometime in next century, the familiar early-morning newspaper on the front door will disappear. And instead of reading your newspaper, it will read to you. You’ll get up and turn on the computer newspaper just like switching on the TV. An electronic voice will distribute stories about the latest events, guided by a program that selects the type of news you want. You’ ll even get to choose the kind of voice you want to hear. Want more information on the brief story A simple touch makes the entire text appear. Save it in your own personal computer file if you like. These are among the predictions from communications experts working on the newspapers of the future. Pictured as part of broader home-based media and entertainment systems, computer newspapers would unite print and broadcast reporting, offering news and analysis video images of news events.
Most of the technology is available now, but convincing more people that they don’t need paper to read a
A. they are cheaper than traditional newspapers
B. they are very convenient to use
C. you can get more information from them quickly
D. you can easily save information for future use
[单选题]3.181. 第181题10kV金属氧化物避雷器测试时,绝缘电阻不应低于().
A.300MΩ
B.500MΩ
C.800MΩ
D.1000MΩ
[单项选择]In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet. There are two types of key technology: private key and public key. Private - key encryption methods are called (66) ciphers, information is encrypted with (67) both the sender and receiver hold privately. Public - key encryption methods are called (68) ciphers, (69) created for each user, encryption key and decryption key ale (70) .
A. same
B. different
C. difference
D. some
[单选题]库内作业防护信号设置：白天使用（ ）。
A.红旗
B.白灯
C.红灯
D.白旗
[多选题]供用电系统接火的施工方案已批准，并应完成（）和（）交底。
A.项目部级
B.班组级
C.公司级
D.车间级
[单选题]造成( )人以上30人以下死亡的,为重大事故。
A.3
B.5
C.8
D.10
[判断题]有载分接开关的额定特性是指最大额定通过电流、额定电压、额定频率、额定级电压及额定绝缘水平。
A.正确
B.错误
[判断题]在有市电的场所,移动照明灯组可接通220V市电实现长时间照明。( )
A.正确
B.错误
[单项选择]集体访谈的技巧不包括（）。
A. 总结会议经验
B. 充分做好准备工作
C. 准备好会议提纲
D. 精心主持会议
[单项选择]诊断呼吸衰竭最重要的血气分析指标是
A. 动脉血氧分压低于60.mmHg
B. 动脉血二氧化碳分压高于50.mmHg
C. ph值低于7.35
D. 二氧化碳结合力高于29.mmol/l
E. BE<.——2.3.mmol/l
