热门试题:
[单选题]DEM指的是()
A.数字正射影像图
B.数字线划地图
C.数字栅格地图
D.数字高程模型
[单选题]ZB41293金属表面探伤包括( )。
A.磁粉探伤、射线探伤
B.超声波探伤、射线探伤
C.磁粉探伤、渗透探伤
D.射线探伤、渗透探伤。
[填空题]Peter:
My favorite childhood play area was the back garden. Back in the days when I was growing up on a large housing estate, the "goals" would be a pair of garage doors or two jackets laid out in the garden. I would spend hours kicking a ball about with my dad, learning how to control, dribble or kick it.
Simon:
The playground was quite small. The floor was covered with flat bricks and there were many that were cracked or broken or missing, and a few weeds struggled through. It was totally enclosed on one side by the school and on the other by high brick walls. It was more like a prison yard--on top of the walls was a layer of concrete into which pieces of broken glass had been stuck. After school was finished my friends and I would climb a lamppost outside the school and sit on top of the wall, slowly breaking off the bits of glass.
Alan:
I come from an area of terraced houses, pavements and streets. There were no gardens. My first scho
[单项选择]通过促进组织对葡萄糖摄取和利用发挥作用的药物是
A. 吡格列酮
B. 格列本脲
C. 二甲双胍
D. 阿卡波糖
E. 罗格列酮
[单项选择]以下哪一种物质不可以用亚硫酸氢钠法测定其含量？（）
A. 丙酮
B. 甲醛
C. 环己酮
D. 乙醛
[多选题]期货公司与客户之间发生期货交易纠纷的，可以（ ）。
A.由客户单独提出解决方案
B.提请期货交易所调解处理
C.将客户持仓进行强行平仓并做销户处理
D.提请中国期货业协会调解处理
[单项选择]23岁，男青年，外伤后右上臂明显肿胀畸形，肢体有缩短，右腕不能背伸，各指掌指关节不能伸直，最合适的治疗方案是（ ）
A. 手法复位外展支架固定
B. 手法复位小夹板外固定
C. 手法复位，功能位石膏固定
D. 手术切开复位内固定，同时探查桡神经
E. 右上肢骨牵引，观察手部功能恢复情况
[单选题]国家电网有限公司“一六八”战略新体系是指（ ）。
A.一个战略目标、六个始终着力的指导原则、八个坚持的战略思路
B.一个战略目标、六个始终坚持的指导原则、八个大力的战略思路
C.一个战略目标、六个始终坚持的指导原则、八个着力的战略思路
D.一个战略思路、六个始终坚持的指导原则、八个着力的战略思路
[单选题]综合道路类型、通行条件、事故类型等因素,交通事故现场安全防护区域,一级防护应在距现场来车方向( )外开始设置预警区,300米外开始设置警戒区。
A.500米
B.1000米
C.1500米
[单项选择]腹股沟斜疝发生嵌顿的最主要原因是（）。
A. 疝环小，疝内容物有粘连
B. 疝环小，腹内压骤然增高
C. 疝环大，致疝内容物脱出过多
D. 腹壁肌肉紧张收缩内环
E. 腹壁肌肉紧张收缩外环
[简答题]请写出正线联锁区域划分的8个联锁区及各区控制范围。
[单选题]依据《安全生产法》，事故调查处理应当按照（ ）的原则，查清事故原因，查明事故性质和责任。
A.实事求是、尊重科学
B.公开、公正、公平
C.及时、准确、合法
D.科学严谨、依法依规、实事求是、注重实效
[多选题]集装箱预约平台有( )__( )
A.浙江 ETC 服务
B.中国 ETC 服务小程序
C.交通运输部官网
D.集优系统
[填空题]
A—Internet
B—E-mail
C—Telnet (telecommunication network)
D—Netnews
E—TCP/IP
F—ISP (Internet Service Provider)
G—ISDN (Integrated Services Digital Network)
H—Junk mails
I—Modem (Modulator-demodulator)
J—Homepage
K—Hacker
L—Hyper link
M—Browser
N—off-line
O—on-line
P—download
（）黑客（）传输控制／因特网协议
[判断题] 能自发、不断地发出人们感觉器官不能觉察到的射线的物品，称为放射性物质.
A.正确
B.错误
[判断题]道路运输经营者应当选购安装符合标准的卫星定位装置的车辆,并接入符合要求的监控平台。
A.正确
B.错误
[单项选择]某中年人，童年生活受挫折，个性克制，情绪压抑，经常焦虑、抑郁，又不善于宣泄，过分谨慎，强求合作调和。他的行为模式最容易患的躯体疾病是（）
A. 冠心病
B. 脑出血
C. 慢性结肠炎
D. 甲状腺功能亢进
E. 癌症
[填空题]交换技术是利用大容量外存来解决内存储器容量不足的问题，是以牺牲______时间为代价的。
[单选题]列车班组遇有列车晚点时，可以通过站车交互系统( )推迟系统查询时间，从而避免大量的无效查询。
A.晚点调整
B.席位查询
C.数据下载
D.查验车票
[判断题]股份有限公司监事会每年至少召开一次会议。()
A.正确
B.错误
[单选题]结核性脑膜炎脑脊液典型改变为
A.
糖升高氯化物下降,蛋白质量下降
B.
糖和氯化物同时降低,蛋白质量增加
C.
蛋白质量增加,糖和氯化物也增加
D.
糖和氯化物正常,蛋白质量增加
E.
糖和氯化物下降,蛋白正常
[判断题]瞳孔几何中心与角膜几何中心的连线，及其延长线称为瞳孔轴。
[单选题]生产经营单位的（ ）对本单位的安全生产工作全面负责。
A.投资人
B.主要负责人
C.安全管理人员
D.受益人
[判断题]假捻捻度对增加纱条动态强力、减少断头有利。
[单选题]需要变更作业成员时，应经（）同意，在对新的作业人员进行安全交底并履行确认签字手续后，方可进行工作。
A.作业票签发人
B.作业负责人
C.作业许可人
D.专责监护人
E.略
F.略
[不定项选择题]共用题干
I Know Just How You Feel
Do you feel sad?Happy?Angry?You may think that the way you show these emotions is unique.Well,
think again.Even the expression of the most personal feelings can be classified,according to Mind Reading,
a DVD displaying every possible human emotion.It demonstrates 412 distinct ways in which we feel:the first
visual dictionary of the human heart.
Attempts to classify expressions began in the mid-1800s,when Darwin divided the emotions into six
types一anger,fear,sadness,disgust,surpnse and enjoyment.__________(46)Every other feeling was thought
to derive from Darwin's small group.More complex expressions of emotion were probably learned and there-
fore more specific to each culture.But now it is believed that many more facial expressions are shared world-
wide.__________(47)The Mind Reading DVD is a systematic visual record of these expressions.
The project was conceived by a Cambridge professor as an aid for people with autism（孤独症）, who
have difficulty both reading and expressing emotions.But it quickly became apparent that it had broader
uses.Actors and teachers,for example,need to understand a wide range of expressions.The professor and his
research team first had to define an"emotion".__________(48)Using this definition,1,5 1 2 emotion terms
were identified and discussed.This list was eventually reduced to 412,from"afraid"to"wanting".
Once these emotions were defined and classified,a DVD seemed the clearest and most efficient way to
display them. In Mind Reading,each expression is acted out by six different actors in three seconds.
__________(49)The explanation for this is simple:we may find it difficult to describe emotions using words,
but we instantly recognize one when we see it on someone's face."It was really clear when the actors had got
it right,"says Cathy Collis,who directed the DV
D."Although they were given some directions,"says Ms
Collis,"the actors were not told which facial muscles they should move.__________(50)"For example,when
someone feels contempt,you can't say for certain that their eyebrows always go down.
Someone who has tried to establish such rules is the American Professor Paul Ekman,who has built a
database of how the face moves for every emotion.The face can make 43 distinct muscle movements called
"action units".These can be combined into more than 10,000 visible facial shapes.Ekman has written out a
pattern of facial muscular movements to represent each emotion.
_________（48）
A.He said that the expression of these feelings was universal and recognizable by anyone,from any culture.
B.Any other method of showing all the 412 emotions,such as words,would have been far less effective.
C.Research has also been done to find out which areas of the brain read emotional expressions.
D.They decided that it was a mental state that could be preceded by"I feel" or"he looks" or"she sounds".
E.We thought of trying to describe each emotion,but it would have been almost impossible to make clear rules for this.
F.These particular muscles are difficult to control,and few people can do it.
[单项选择]男婴，8个月。腹泻3天伴呕吐于6月20日入院。大便稀薄，每天10余次，昨起口干，尿少，发热38.3℃。体检：神萎，哭泪少，前囟、眼窝凹陷，唇干、皮肤弹性较差，心肺（﹣），腹软。大便常规：色黄，少量黏液，白细胞0～4/HP。患儿为人工喂养，乳具较少消毒。若经补液、纠酸后出现腹胀、肠鸣音减弱、心音低、腱反射消失，此时应考虑哪项诊断（）
A. 低钠血症
B. 高钠血症
C. 低钾血症
D. 低钙血症
E. 水中毒
[单选题]柴油机混合气是在( )内完成的。
A.进气管
B.燃烧室
C.化油器
[单选题] .游标卡尺尺身和游标每格差值为( )毫米(易)
A.1
B.50
C.0.02
D.10
[多选题]电梯电气控制系统，一般有 (
) 控制系统。
A.继电器
B.半导体逻辑
C.光电
D.微机
[单选题]飞机的航向稳定性是指飞机绕下列哪个轴线的稳定性
A.立轴
B.纵轴
C.横轴
[单项选择]航行中，当废气涡轮增压器发生严重故障时，为了保证船舶的安全航行，主机继续运转，对损坏的涡轮增压器采用（）措施进行处置。
A. 停止运转
B. 检修
C. 锁住转予
D. 拆除转子
[单选题]接触网作业车升降作业平台端部承受负荷不大于（ ）kg。
A.100
B.200
C.300
D.400
[单项选择]男性，30岁。溃疡病出血，急行胃大部切除，血压16/10kPa，脉搏90次/分，血糖8.5mmol/L，尿糖(+)、GPT 100U/L，最合适的麻醉方法是
A. 局部麻醉
B. 腰麻
C. 硬膜外麻醉
D. 乙醚麻醉
E. 氟烷麻醉
[单项选择]按建筑物的层数和高度分，高层建筑是指10层及10层以上或高度超过( )m的建筑。
A. 26
B. 5
C. 18
D. 28
