热门试题:
[判断题]特殊动火和一级动火在作业中，当动火作业人、监护人或批准人认为有必要分析时，应随时进行分析。
A.正确
B.错误
[填空题]SDI表示（），是表征反渗透系统进水水质的重要指标之一，在反渗透入口，SDI控制范围为（）。
[多选题]突发事件现场的包扎注意事项( )
A.首先暴露伤口,将伤口周围的衣裤撕开,如伤口大出血时应先止血后包扎
B.接触伤口的敷料,尽量保持干净,减少污染
C.伤口除了要止血外,不敷任何药粉
D.敷料应完全遮盖伤口
[填空题]仅依据规格说明书描述的程序功能来设计测试实例的方法称为 【4】 。
[单项选择]疠气的致病特点是( )
A. 扰动心神
B. 高热持续不退
C. 易伤津耗气
D. 传染性强
E. 病情重，预后差
[单选题]主飞行显示上在从马赫数向地速或从地速向马赫数过渡时,在数值周围的绿色框显示10秒。这种说法是否正确?
A.对
B.错
[判断题] 当实心双出杆液压缸右腔进油,左腔回油时,活塞左移,反之活塞右移。(中)( )
A.正确
B.错误
[简答题]《中国铁路运输收入管理规定》中，对运输收入分类及其具体内容是如何规定的？
[判断题]辛亥革命的政治任务就是推翻清朝政府,结束君主专制制度, 本身不具有反对帝国主义性质。( )
A.正确
B.错误
[多项选择]下列人名哪些是现代景观设计师？（）
A. 玛莎·施瓦兹
B. 奥姆斯特德
C. 伯鲁乃列斯基
D. 哈格里夫斯
E. 帕拉迪奥
[多选题]2.33. 第33题 以用户进线电缆头与用户围墙（或户外变/配电所）外公用环网柜（或其它公用配电设施）出线断路器（负荷 开关）负荷侧桩头出线排连接处为分界点。连接处出线排及分界点电源侧的设施（含连接处电源侧( )）属供 电公司资产，用户进线电缆头及分界点用户侧设施属用户资产。
A.断路器
B.负荷开关
C.熔丝
D.刀闸
[单选题]GB2312-80中规定了信息交换用的汉字中,按其使用频度及其用途大小分成一级汉字和二级汉字,二级汉字按____顺序排列。
A.结构
B.拼音
C.笔划
D.部首
[单项选择]常用的门户搜索引擎包括（）。
A. AOLSearch
B. Google
C. Baidu
D. 新浪
[单选题]《煤矿安全规程》中规定氧气瓶距乙炔瓶（ ） 以上。
A.A.2m
B. B.5m
C. C.10m
D. D.15m
[单选题]252、动车组故障应急处置指挥遵循（ ）原则。
A.A、“单线联系、统一指挥”
B.B、“高度集中、统一指挥”
C.C、“单线联系、统一领导”
[单选题]利用起重机械实施的吊篮载人作业，吊篮底部横梁上满敷厚度不小于（）mm的钢板
A.4
B.3
C.2
D.2.5
[单项选择]毛发红糠疹应与下列哪种疾病鉴别（）
A. 花斑癣
B. 一期梅毒疹
C. 银屑病
D. 毛细血管扩张症
E. 神经性皮炎
[填空题]在电容器组上工作时，应将（）逐个多次对地放电，方可进行。
[多选题]下列选项中，属于AVC系统计算数据源的是( )。
A.状态估计结果
B.SCADA采集数据
C.潮流计算数据
D.母线负荷预测数据
[单项选择]
It often appears that we have more to gain by speaking than by listening. One big advantage of speaking is that it gives you a chance to control others’ thoughts and actions. (36) your goal — to have a boss (37) you, to (38) others to vote for the person of your (39) , or to describe the (40) you want your hair cut — the key (41) success seems to be the (42) to speak well.
(43) obvious advantage of speaking is the chance it provides to (44) the admiration, respect, or liking of others. (45) jokes, and everyone will think you’re really a wise man.
(46) advice, and they’ll be thankful for help. Tell them all you know, and they’ll be (47) by your wisdom. (48) keep quiet and it seems as if you’ll look like a (49) nobody.
Finally, talking gives you the (50) to release energy in a way that listening can’t. When
A. lessen
B. brighten
C. darken
D. deepen
[单项选择]教师将学习道德理论、提高道德认知和自己的行动结合起来，这体现了提高教师职业道德修养中应坚持的（）原则。
A. 动机和效果的统一
B. 自律和他律的结合
C. 知行统一
D. 继承和创新的结合
[单项选择]Biologists have made a lot of progress in understanding ageing. They have not, however, been able to do much about slowing it down. A piece of work reported in this week’s Nature by Darren Baker, though, describes an extraordinary result that points to a way the process might be improved. Dr Baker has shown— in mice, at least—that ageing body cells not only suffer themselves, but also have adverse effects on otherwise healthy cells around them. If such ageing cells are selectively destroyed, these adverse effects go away.
The story starts with an observation that senescent cells often produce a molecule called P16INK4A. Dr Baker genetically engineered a group of mice that were already quite unusual. They had a condition called progeria, meaning that they aged much more rapidly than normal mice. The extra tweak he added to the DNA of these mice was a way of killing cells that produce P16INK4A. He did this by inserting into the animals’ DNA, near the gene for P 16INK4A, a second gen
A. may have negative effects on the cells around it.
B. could kill the cells which accelerate ageing.
C. could be replaced by another kind of gene.
D. could react with a particular kind of drug.
[单项选择]Children are becoming more inactive in study because ________.
A. they watch TV too much
B. they have done too much homework
C. they have to fulfill too many duties
D. teachers are too strict with them
[单项选择]在全面落实农村五保供养政策的过程中，要确保供养水平达到当地村民（）生活水平。
A. 最低
B. 平均
C. 最高
[单项选择]
{{I}} Questions 14 to 16 are based on the
following passage. At the end of the passage, you will be given 15 seconds to
answer the questions.
Now listen to the
passage.{{/I}} |
What can be said about Indian women
A. They played the same games as men.
B. They played games as much as men.
C. They played games with men.
D. They did not play games.
[单选题]对路由理解正确的是( )。(易)(消防通信网络与业务系统管理)
A.路由是路由器
B.路由是信息在网络路径的交叉点
C.路由是用以配置报文的目的地址
D.路由就是指导报文发送的路径信息
[单项选择]关于汽包锅炉汽包水位测量的描述，下列（）不符合标准？
A. 汽包锅炉应至少配臵两只彼此独立的就地汽包水位计和两只远传汽包水位计
B. 汽包锅炉应至少配臵一只独立的就地汽包水位计和一只远传汽包水位计
C. 汽包水位计的配臵应采用两种以上工作原理共存配臵的方式，以保证在任何运行工况下锅炉汽包水位的正确监视
[单项选择]男，21岁。1小时前因车祸致胸部挤压伤，来院急诊。体检：神清，气急，血压低，脉率快，眼睑结膜及头面部皮下广泛紫蓝色点状淤血斑，双肺听诊散布湿啰音。胸片未见明显异常。该患者最适当的急诊处理是（）
A. 剖胸探查
B. 镇静，吸氧，观察生命体征
C. 气管切开，呼吸机辅助呼吸
D. 胸腔闭式引流
E. 胸膜腔穿刺
[单选题]449.(294811)中兴接入网的( )界面分为两大部分，一部分是平台操作维护总控模块，另一部分是终端设备处理模块。(1.0分)
A.A、数据配置
B.B、故障处理
C.C、操作维护终端
D.D、数据库安装
[判断题] 电气设备安装好后,如有厂家的出厂合格证明,即可投入正式运行。( )
A.正确
B.错误
[单项选择]影响投资项目规模的因素很多，其中决定投资项目可以达到规模的影响因素是( )。
A. 物质技术条件
B. 社会需要
C. 经济效益
D. 投资风险
[单项选择]“齐刺法”主要适应于何种病症？（）
A. “寒气小深”之痹痛
B. “寒气博大”之痹痛
C. 病位表浅之痹痛
D. 各类疾病
[多选题] 儿童重型、危重型临床预警指标为（）
A. 外周血淋巴细胞下降
B. 呼吸窘迫
C. D-二聚体升高
D. 精神反应差、嗜睡
E. 以上均正确
