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[单选题]织带型缓冲器的保护套应完整,()、开裂等现象。
A.无磨损
B.潮湿
C.无水渍
D.无破损

热门试题:

[单项选择]
Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on the Answer Sheet 2 with a single line through the centre.
By now you know that {{U}} (62) {{/U}} your money’s worth is not just a matter of luck. It is more often the{{U}} (63) {{/U}} of buying skill. {{U}} (64) {{/U}}, even the smartest consumers are sometimes tooled into thinking they are getting their money’s worth {{U}} (65) {{/U}} they are not. At one time or another, almost everyone experiences deception in the marketplace. The deception may not be {{U}} (66) {{/U}} But, intentional or not, any kind of deception {{U}} (67) {{/U}} consumer’s pocket books. Some kinds endanger their health and safety as well. {{U}}
A. hints
B. warnings
C. cautions
D. schemes
[单选题]在汽轮发电机组中,( )主要是滑动轴承的油膜涡动、油膜振荡和汽封等产生的蒸汽涡动(或称间隙汽流激振),转子轴向刚度不对称产生的参数激振,内部摩擦涡动和转子横向裂纹等。
A.强迫振动;
B.自激振动;
C.周期振动;
D.随机振动。
[单项选择]类风湿关节炎,膝关节疼痛、残留功能极差者可施行()
A. 人工膝关节表面置换
B. 人工全髋关节置换
C. 人工肩关节置换
D. 人工肘关节置换
E. 人工股骨头置换
[判断题]按燃烧对象可分为固体火灾、液体火灾、气体火灾。( )
A.正确
B.错误
[多选题]总行()组织的安全保卫检查不少于()次;
A.每年
B.2.0
C.3.0
D.每季
[简答题]动机强度越高,越有利于取得成功。
[单项选择]受伤达12小时的严重污染伤口应进行何种处理()
A. 一期清创二期缝合
B. 缝合
C. 一期清创缝合
D. 清创
E. 以上均不可
[单选题]运行值班人员在室内进行巡回检查,如高压设备发生接地时,不得接近故障点( )以内。
A.1m
B.2m
C.4m
[判断题]阴燃起火能形成明显烟熏痕迹。
A.正确
B.错误
[单选题]「小野さん.おはようございます。お出かけですか。」 「ええ.。」
A.いってらっしゃい
B.おかえりなさい
C.ちょっとそこまで
D.よくいらっしゃいました
[不定项选择题]A.进食时饱嗝
A.进食时有哽噎感
B.进食后呕吐
C.进食后胸腹痛
D.进行性吞咽困难
E.食管憩室的症状为
[多选题]低压带电作业禁止使用( )工具。
A.A-锉刀
B.B-金属尺
C.C-带有金属物的毛刷
D.D-带有金属物的毛掸
[多项选择]设备材料采购评标中,可采用的评标方法有()。
A. 综合评标价法
B. 评议法
C. 全寿命费用评标价法
D. 最低投标价法
E. 百分评定法
[填空题]企业国有产权不仅指(),非国有控股企业中所包含的少部分国有产权也属于企业国有产权管理范畴。
[单项选择]将集料擦至表干状态的步骤中,描述有错误的是()
A. 毛巾必须是拧干的湿毛巾
B. 将粗集料倒在拧干的湿毛巾上,用毛巾吸走从集料中漏出的自由水
C. 在擦拭集料之前,一定要把毛巾用力拧干,确保能洗出集料中的孔隙水
D. 已擦干的集料不得继续在空气中放置,以防止集料干燥
E. 立即在保持表干状态下,称取集料的表干质量
[多项选择]在我国药典中,通用的测定方法收载在( )。
A. 目录部分
B. 凡例部分
C. 正文部分
D. 附录部分
E. 索引部分
[判断题]列车最后一辆不得为关门车;列车最后第二、三辆不得连续关门。()
[判断题]铁路运输企业和铁路沿线县级人民政府应当做好车站公共秩序和站容环境管理工作,按照有关规定维护车站正常秩序,保障安全有序运营。 (  )
A.正确
B.错误
[多选题]下列属于固体绝缘材料的是()。
A. 电瓷
B.玻璃
C.云母
D.木材
[单项选择]关于消费者的需要、动机和行为的说法,错误的是()。
A. 消费者的需要、动机和行为之间有内在联系
B. 消费者的需要是其行为的最初原动力
C. 消费者的动机是其需要的直接驱动力
D. 消费者的行为是在其需要和动机的基础上产生的
[单项选择]对线性表进行二分法查找,其前提条件是( )。
A. 线性表以顺序方式存储,并已按关键码值排好序
B. 线性表以顺序方式存储,并已按关键码值的查找频率排好序
C. 线性表以链接方式存储,并已按关键码值排好序
D. 线性表以链接方式存储,并已按关键码值的查找频率排好序
[多选题]电缆测井的优势有()。
A.测井深度精确
B.资料品质高
C.费用低,
D..井眼影响小,
[填空题]巴马格卷饶头上B4的作用是()。
[判断题]《中华人民共和国证券投资基金法》规定:“基金管理人可以将其固有财产或者他人财产混同于基金财产从事证券投资”。 ()
A.正确
B.错误
[单项选择]杨梅结毒病期多在()
A. 归脾汤 
B. 丹栀逍遥散 
C. 龙胆泻肝汤 
D. 左归丸合小金片 
E. 右归丸合小金片
[不定项选择题]共用题干 Health Education

1 Health education is the part of health care that is concerned with promoting healthy behavior. A per-
son's behavior may be the main cause of a health problem,but it can also be the main solution.This is true
for the teenager who smokes, the mother with the poorly nourished(营养)child ,and the butcher(屠夫,卖肉
的人)who gets a cut on his finger. By changing their behavior these individuals can solve and prevent many
of their own problems.
2 Health education does not replace other health services,but it is needed to promote the proper use
of these services. One example of this is immunization(免疫):scientists have made many vaccines(疫苗)
to prevent diseases,but this achievement is of no value unless people to go receive the immunization.
3 Health education encourages behavior that promotes health,prevents illness,cures disease,and
contributes to recovery.The needs and interests of individuals,families,groups,organizations,and commu-
nities are at the heart of health education programs.Thus there are many opportunities for practicing health
education.
4 Health education is not the same thing as health information.Correct information is certainly a basic
part of health education,but health education must also address the other factors that affect health behavior
such as availability(可获性)of resources,effectiveness of community leadership,social support from family
members.and levels of sell一help skills.Health education theretore uses a variety ot metnous to neip peopie
understand their own situations and choose actions that will improve their healta? tieaitn eciucation is incom-
plete unless it encourages involvement and choice by the people themselves.
5 Also,in health education we do not blame people it they do not behave in a neaitny way.Often un-
healthy behavior is not the fault of the individual.In health education we must work with families,communities,
and even regional and national authorities to make sure that resources and support are avaiianie to enable
each individual to lead a healthy life. Individuals should be provided with necessary conditions for________.
A.many vaccines
B.prevent diseases
C.health education
D.healthy behavior
E.change unhealthy behavior
F.other health services
[多选题]䕵2
践行社会主义荣辱观的重要意义,()
A.践行社会主义荣辱观能使社会成员内化道德要求、强化道德自律,坚定道德意志
和信念等
B.践行社会主义荣辱观能够增强人们的道德荣誉感和道德判断力
C.社会主义荣辱观是社会主义核心价值体系的重要组成部分,是当代中国社会最基
本的价值取向和行为准则
D.践行社会主义荣辱观对大学生的成长和成才会产生重要的影响
[单选题]大豆与谷类食物混食,主要补充谷类中最缺乏的必需氨基酸是
A. 赖氨酸
B. 苏氨酸
C. 蛋氨酸
D. 亮氨酸
E. 异亮氨酸
[多项选择]一般纳税人进口材料的采购成本包括( )。
A. 买价
B. 增值税
C. 运输途中的合理损耗
D. 关税
E. 入库前的挑选整理费用
[填空题]PowerDesigner Physical Architect是 ______工具。
[判断题]轨道电路的作用是监督列车占用、出清轨道线路状况;传递行车信息。
A.正确
B.错误
[单项选择]很多学者认为,英国法的真正历史始于()
A. 诺曼征服
B. 盎格鲁时代
C. 罗马征服
D. 撒克逊时代
[单选题]已知一段电路两端的电压为15伏,通过该段电路的电流为8安,则该段电路的电功率P等于( )。
A.60瓦
B.100瓦
C.120瓦
[判断题]企业接受其他单位的固定资产投资时,“固定资产”账户应按投资方的账面价值入账。 ( )
[填空题]About three years ago,I felt very lonely.I didn’t like my classmates,my parents or anyone else.My classmates didn’t want to talk 6 1 me and my parents were always saying that other kids were better than me.I thought l was the 62 unlucky person in the world. One day I had a big fight with one of my classmates.1 was SO angry 63 I hit him in the face.Just at that moment,a boy stood up and 64 the fight.He was the monitor of my class. After that,he often helped me and we became good 65 .Whenever I got angry or sad,he would help 66 to cool down.My life began to change because of the boy,my best friend.We spent a lot of interesting days together.As 67 goes by,I have become happier with people and things.And it 68 that people around me have changed,too.My parents don’t shout at me 69 —more and my classmates become friendly to me. But now I can’t often see my best friend because he is seriously 70 and is staying in hospi.tal.How I miss the days when we were
[多项选择]止付申请应答类业务主要用于哪些系统()。
A. 小额支付系统
B. 大额支付系统
C. 全国支票影像支付系统
D. 农信银资金清算业务系统
E. 金融结算服务系统

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