热门试题:
[多选题]1993 -135.大肠湿热证的大便改变有
A.下利脓血
B.大便干煤秘结
C.暴注下泄，色黄而臭
D.泻下酸腐臭秽
[单选题]既满足当代人的需求，又不对后代人满足其需求的能力构成危害的发展称为可持续发展。根据上述定义，下列不属于可持续发展范畴的是( )。
A.自然资源及其开发利用程序间的平衡
B.小王小时候德、智、体、美、劳全面发展，为以后人生的持续进步打下了良好的基础
C.在生存不超出维持生态系统涵容能力的情况下，改善人类的生活品质
D.当发展能够保持当代人的福利增加时，也不会使后代的福利减少
[判断题]无人站无法使用调度命令无线传送系统时，相关调度命令均可使用列车无线调度通信设备向司机发布、转达。
A.正确
B.错误
[判断题]依据《中国南方电网有限责任公司电力安全工作规程》,紧线、撤线前,应检查拉线、桩锚及杆塔。必要时,应加固桩锚或加设临时拉绳。拆除杆上导线前,应先检查杆根,做好防止倒杆措施,在挖坑前应先绑好拉绳。 ( )
A.正确
B.错误
[单项选择]加强教育，提高公众绿色文化素养是推进绿色文化建设的重点措施之一，这里所讲的教育不包括（）。
A. 学校教育
B. 干部教育
C. 法治教育
D. 社区教育
[判断题]国家支持研究开发有利于未成年人健康成长的网络产品和服务，依法惩治利用网络从事危害未成年人身心健康的活动，为未成年人提供安全、健康的网络环境。
A.正确
B.错误
[单选题]固有风险事项的发生可能性，以风险发生年度距评估年度的期限为评估标准，假如该期限为5年，则该固有风险事项的发生可能性为（ ）。
A.1级
B.2级
C.3级
D.4级
[单项选择]滑车神经支配的眼外肌是（）
A. 上直肌
B. 下斜肌
C. 外直肌
D. 上斜肌
E. 下直肌
[单项选择]患者，女，26岁，已婚。妊娠4个月，咳嗽，咯痰不爽，痰液黄稠，面红口干，舌红苔黄腻，脉滑数。治疗应首选（）
A. 人参麦冬散
B. 竹沥汤
C. 百合固金汤
D. 清金降火汤
E. 紫苏饮
[单选题]成人口对口人工呼吸每分钟应为______次
A.10-12次
B.16-18次
C.18-24次
[多选题]GIS红外热像检测要求检测（ ），红外热像图显示应无异常温升、温差和/或相对温差。
A.各单元
B.外壳
C.进线电气连接处
D.出线电气连接处
[判断题]根据作业影响范围、复杂程度、安全风险等因素，将作业分为施工作业与检修作业两类，并以编 号 A 代指施工作业、编号 B 代指检修作业，分别予以组织及管理。
A.正确
B.错误
[判断题]我国在煤矿安全管理工作中，坚持“谁投资、谁受益、谁负责安全”的原则。（）
A.正确
B.错误
[单选题]充填泵进气滤芯每使用( )清洁一次清洁3 次后更换新滤芯。 ( )
A.25小时
B.125小时
C.30小时
D. 40小时
[单项选择]下列易发生阴燃的物质是（）。
A. 沥青
B. 成堆的煤
C. 成堆的干木材
D. 成堆的石蜡
[不定项选择题]共用题干
Some Things We Know About Language
Many things about language are a mystery,and many will always remain so.But some things we do know.
First , we know that all human beings have a language of some sort.There is no race（种族）of men anywhere on earth so backward that it has no language,no set of speech sounds by which the people communicate with one another.Furthermore,in historical times,there has never been a race of men without a language. Second,there is no such thing as a primitive（原始的）language.There are many people whose cultures are undeveloped,who are,as we say,uncivilized,but the languages they speak are not primitive.In all known languages we can see complexities that must have been tens of thousands of years in developing. This has not always been well understood;indeed,the direct contrary has often been stated.Popular ideas of the language of the American Indians will illustrate.Many people have supposed that the Indians communicated in a very primitive system of noises.Study has proved this to be nonsense.There are,or were, hundreds of American Indian languages,and all of them turn out to be very complicated and very old.They are certainly different from the languages that most of us are familiar with,but they are no more primitive than English and Greek.
A third thing we know about language is that all languages are perfectly adequate.That is,each one is a perfect means of expressing the culture of the people who speak the language. Finally,we know that language changes.It is natural and normal for language to change;the only languages which do not change are the dead ones.This is easy to understand if we look backward in time. Change goes on in all aspects of language.Grammatical features change as do speech sounds,and changes in vocabulary are sometimes very extensive and may occur very rapidly.Vocabulary is the least stable part of any language.
The author has used American Indian language to illustrate______.
A.it hasn't been well understood that there is no primitive language
B.the Indians communicated in a very primitive system of noises
C.English and Greek are less primitive than American Indian languages
D.hundreds of American Indian languages are easy and young
[填空题]自动闭塞区段，发车进路信号机发生故障时发出列车，列车进入闭塞分区的行车凭证为___。
[单选题] 消防安全腰带的设计负荷为(),其质量不超过0.85kg。(易)
A. 1.33kN
B. 1.83kN
C. 2.33kN
D. 3.33kN
[多选题]依据《安全生产法》（2021年修订）的规定，矿山、建筑施工、金属冶炼、道路运输及（）的主要负责人、安全生产管理人员，应当由有关主管部门对其安全生产知识和管理能力考核合格后方可任职。
A.危险化学品生产单位
B.危险化学品经营单位
C.危险化学品储存单位
D.机械加工单位
E.电力输送企业
[填空题]
[A] Here is a guideline to evaluate your current posture. Step in front of a mirror and observe the following. Are you shoulders parallel to the floor or are they inclined to any side They have to be parallel to the floor and at the same level. Is your chin parallel to the floor The chin has to be parallel to the floor. Are your ears in line with your shoulders This helps to keep the head in theright place. Are your knees straight or are you locking them back The knees should be relaxed and centered, not forward, and not locked-on at the back.
[B] Once you determine the problem with your posture that is what you need to work on. Try to correct it to get the right posture, you can do a few things yourself and also use a chiropractor. It will take practice. You probably have had many years of bad posture; so it will take time to make the new positions a habit. Practice and practice every time you remember and hold the right position as long as you can.
[C] If we do
[单项选择]参与构成胃床的器官是（）。
A. 右半肝
B. 膈
C. 左半肝
D. 右肾
E. 胰
[单选题]对有浅基墩台桥梁的整治,一般可采用（ ）整体防护和加深基础等措施。
A.局部防护
B.加砌护墩
C.清理河道
D.一般防护
[单项选择]What should we avoid doing if we want succeed according to the conversation
[判断题]瓦斯检查牌板应填写的内容有瓦斯及二氧化碳浓度、检查日期和瓦斯检查工的姓名。()
A.正确
B.错误
[单项选择]用收入法核算国内生产总值时，属于非生产要素收入的项目是( )。
A. 工资
B. 利息收入
C. 租金收入
D. 企业间接税
[多项选择]业主委员会应当及时组织召开业主大会临时会议的情形有( )。
A. 物业服务企业决定临时召开的
B. 业主委员会决定临时召开的
C. 20%以上业主提议召开业主大会临时会议的
D. 发生重大事故或者紧急事件需要及时处理的
E. 业主大会议事规则或者管理规约规定的其他情况
[多项选择]高层建筑物的共用接地体可由：（）组成。
A. 工程桩
B. 底板钢筋
C. 柱内主筋
D. 梁内主筋
E. 楼板内钢筋
[单项选择]下列哪种肾囊肿不是真正的囊肿（ ）
A. 单纯性囊肿
B. 成人型多囊肾
C. 肾盂旁囊肿
D. 肾盂周囊肿
E. 肾周囊肿
[填空题]旋转件因润滑不良产生异味,应更换润滑油或改进( ),更换损伤的密封件
[多选题]开展客户宣讲培训内容包括以下方面( )
A.宣扬社会主义核心价值观
B.介绍零售业发展趋势
C.讲解行业经营政策
D.推广品牌营销技巧
E.分享终端经营技能
[填空题] 中间产品|待包装产品分类分区,整齐存放在规定的存放间或（ ）,做好醒目的标识。
出处:《车间定置管理规程》 MS-P003 6.3.1 b
[单项选择]Although she wrote a lot of short stories and poems when she was very young, ______ she was twenty five.
A. her first real success did not come until
B. her real first success came until not
C. since her first real success did not come until
D. not until her first real success
[判断题]隔离（负荷）开关可以开、合不超过10km（接触网延展公里）线路的负载电流。
A.正确
B.错误
[多选题]因增加心室后负荷而导致心力衰竭的疾病有
A. 心肌梗死
B. 心脏压塞
C. 高血压病
D. 二尖瓣关闭不全
E. 肺动脉高压
[判断题]机车运转方式也叫机车运转制或机车周转方式,就是机车在交路上担当任务,往返行驶于机务段与折返(机务)段之间的运行方式。( )。P43T205
A.正确
B.错误
[填空题]3Q53转换开关主要由（）及盖、齿轮装配、皮碗、触头组件、联锁装置主轴及底架等组成。
[单项选择]下列材料对x射线的屏蔽作用最强的是（）。
A. 铁
B. 铅
C. 铝
D. 混凝土
[判断题]CDZ53登高平台消防车一般环境温度低于0℃时,使用32#,环境温度高于20℃时,使用64#或46#液压油。( )
A.正确
B.错误
