题目详情
题目详情:

[单项选择]蠕墨铸铁牌号以()表示。
A. HT
B. QT
C. KT
D. RuT

热门试题:

[单选题]无盐低钠饮食原则下列错误的是
A.必须控制食物中自然存在的钠含量
B.禁用腌制品
C.禁用含钠食物和药物
D.每天控制食物中钠含量
E.适用于重度高血压水肿较重者
[不定项选择题]共用题干 Are You a Successful Leader?

1 Almost nothing we do in this world is done in isolation.At work or at play,you'll find yourself in
groups,working with other people:your team at work,a meeting with colleagues,your family,a holiday with
friends,a group of students working together,a day out walking in the mountains,a group of neighbours want-
ing to make changes.It is now recognized that being able to work successfully with other people is one of the
major keys to success,partly because we need to do it so often.
2 In almost every situation where you're in a group,you will need a skilled leader. All groups need
leaders and all successful groups have good leaders.Groups without leaders or with weak leaders almost
always break down.Members of a leaderless group often begin to feel dissatisfied and frustrated.Time is
wasted and the tasks are not achieved.There are often arguments and tensions between people as there is
nobody to keep the goals clear. Some personalities dominate and others disappear. Often group members begin
not to come to meetings in order to avoid more disharmony.
3 Some people are natural leaders.The celebrity chef,Antonio Carluccio says,"True leaders are born
and you can spot them in kitchens."They're people who combine toughness,fairness and humour. Although
a lot of people agree that there are somne natural-born leaders,most people now recognize that leadership can
also be taught.Our professional and experienced staff can train almost anyone how to be a successful leader.
Good leaders don't make people do things in a bossy,controlling way.You can learn how to involve everyone,
encouraging the whole group to work towards a comnmon goal.
4 Our training courses use activities and techniques to develop a range of qualities which are necessary
to be a good leader. Self-confidence is vital and being able to overcome your own fears about being a leader.
Successful leaders also need to be calm and intelligent.They need to be able to work out good strategies and
make sound judgements under pressure.Lastly,and probably most importantly,good leaders need to be sensi-
tive,sociable and be able to get on with a wide range of people.Good leadership is essentially the ability to
influence others and good leaders allow all members of the group to contribute. One of the major keys to success is_________.
A.the ability to work with others
B.encouraging group members
C.lack of good leaders
D.overcoming fears about being a leader
E.bossing people around
F.working out good strategies
[单项选择]

A few minutes ago, walking back from lunch, I started to cross the street when I heard the sound of a coin dropping. It wasn’t much but, as I turned, my eyes caught the heads of several other people turning too. A woman had dropped what appeared to be a dime.
The tinkling sound of a coin dropping on pavement is an attention-getter. It can be nothing more than a penny. Whatever the coin is, no one ignores the sound of it. It got me thinking about sounds again.
We are besieged (包围) by so many sounds that attract the most attention. People in New York City seldom turn to look when a fire engine, a police car or an ambulance comes screaming along the street.
When I’m in New York, I’m a New Yorker. I don’t turn either. Like the natives.
At home in my little town in Connecticut, it’s different. The distant wail of a police car, an emergency vehicle or a fire siren brings me to my feet if I’m seated and brings me to the
A. think of money
B. look at each other
C. pay attention to it
D. stop crossing the street

[单选题]列车超速防护系统的英文缩写是( )。
A.ATP
B.ATO
C.ATS
D.CTCS
[单项选择]关于招标信息发布的表述,错误的是( )。
A. 招标人或其委托的招标代理机构应当保证招标公告内容的真实、准确和完整
B. 拟发布的招标公告文本应当由招标人或其委托的招标代理机构的主要负责人签名并加盖公章
C. 招标人或其委托的招标代理机构应至少在一家指定的媒介发布招标公告
D. 招标人或其委托的招标代理机构发布招标公告,应当向指定媒介提供营业执照(或法人证书)、项目批准文件的原件等证明文件
[简答题]论述职业生涯发展与规划对大学生成材的意义。
[判断题]《行规》第52条:调车作业计划由车站调度员编制,以调车作业通知单的方式布置。
A.正确
B.错误
[单选题]进行线路拨道时,当指挥者要表示用力拨时,其手势指挥是( )。
A.两手握拳高举头上相碰
B.两手高举,食拇指张开作大圆弧状
C.两手放胸前,食拇指张开作小圆弧状  
D.两手下垂,在体前向拨道方向快速用力摆动
[单选题]( ) 井下作业关井程序:钻磨(或套铣、带方钻杆循环洗井等)中()。1.)停转盘、停泵;2)上提方钻杆,接头出转盘面500mm(±50mm);3)关闭环形防喷器;4)关闭与管柱尺寸相符的半封闸板防喷器,将钻具缓慢坐在吊卡上,打开环形防喷器;5)立即向值班干部(井下作业监督或工程师)汇报,并2分钟记录一次立压、套压。6)打开2#阀门;7)发出长鸣警报;
A. 7216745
B.7123465
C.3214576
D.2317465
[简答题]Directions: For this part, you are allowed to write a short essay entitled "Adaptation Should Not Go Too Far From the Classics". You should write at least 120 words following the outline given below: (1)近年来,许多经典名著被胡乱改编; (2)出现这种现象的原因是…… (3)为改变这一状况,我认为……
[填空题]技规规定车轮踏面擦伤深度不超过( ),车轮踏面上的缺陷或剥离长度不超过40mm,深度不超过1mm;车轮踏面磨耗深度不超过7mm,采用轮缘高度为 25 mm 的磨耗型踏面时,其磨耗深度不超过10 mm。
[单选题]可燃物与氧化剂作用发生的放热反应,通常伴有()现象,称为燃烧。
A.火焰、发光
B.发光、发烟
C.火焰、发烟
D.火焰、发光和(或)发烟
[单选题]患者跌倒后的应急处理正确的是()
A. 护士立即赶到、通知医生、查看受伤情况、判断病情、采取急救措施
B. 通知医生、护士立即赶到、判断病情、查看受伤情况、采取急救措施
C. 通知医生、严密观察病情变化、判断病情、准确记录、采取急救措施
D. 护士立即赶到、查看受伤情况、判断病情、采取急救措施、做好交接班
E. 护士立即赶到、查看受伤情况、判断病情、采取急救措施、加强巡视
[多项选择]《公司登记管理条例》规定,股东不得以( )或者设定担保的财产等作价出资。
A. 劳务
B. 自然人姓名
C. 信用
D. 特许经营权
[单项选择]有A、B、C、D四个小组比赛数学速算,每两组都要赛一场,结果A组胜了D组,并且A、B、C三组胜的场数相同,那么D组胜了几场( )
A. 0
B. 1
C. 3
D. 2
[判断题]集合资产管理合同当事人该项内容包括委托人、管理人、托管人的名称(自然人委托人的姓名、身份证号码)、住所、法定代表人、有效联系方式等。()
[判断题]担任团级以下职务的军队干部,受审查尚未作出结论的,不得列入军队干部转业安置计划。
A.正确
B.错误
[填空题]配电变压器测控装置二次回路上工作,应按低压()工作进行,并采取措施防止电流互感器二次侧()
[单项选择]杂环胺致癌的主要靶器官为
A. 食管
B. 口腔
C. 胃
D. 肝
E. 肾
[多项选择]门静脉高压症的临床表现可有()。
A. 腹水
B. 肝脏肿大、肝功能异常
C. 食管静脉曲张
D. 消瘦
E. 以上各项都有
[单选题]全面抗战爆发后,八路军打的第一个大胜仗,打破了日军不可战胜的神话的是( )。( )
A..平型关大捷
B..台儿庄战役
C..武汉会战
D..长沙大捷
[单选题]车站值班员通知引导员引导接车用语为(),在听取复诵无误后,命令:“执行”。
A.X(次)开过来,引导接车
B.X(次)X(点)X(分)开过来,X道引导接车
C.X(次)X(点)X(分)开过来,引导接车
D.X(次)开过来,X道引导接车
[单选题]采掘工作面的进风和回风不得经过( )或者采空区。
A.A 塌陷区
B. B 高温区
C. C 冒顶区
[单项选择]帕金森综合征患者出现震颤麻痹是由于
A. 前庭小脑神经元病变所致
B. 红核神经元病变所致
C. 纹状体神经元病变所敛
D. 多巴胺神经递质系统功能受损
E. 乙酰胆碱递质系统功能受损
[单项选择]使用双气囊三腔管压迫止血时,若出现恶心、频繁期前收缩,应考虑()
A. 牵引过紧
B. 出血量增加
C. 使用三腔管不适
D. 胃气囊进入食管下端挤压心脏所致
E. 局部受压过久,导致局部黏膜糜烂坏死而致
[单项选择]如果仅需要得到当前系统时间,则可以使用哪个函数()。
A. Time
B. Year
C. Now
D. Date
[单项选择]渗透是由分压梯度引起气体或蒸汽直接溶进包装材料的一侧表面,通过向材料本体的(),并从另一侧表面解吸的过程。
A. 流入
B. 流出
C. 流动
D. 扩散
[单选题]关于性轴的描述下列何项是错误的 A、FS
A.LH在下丘脑产生的激素控制下分泌
B.卵巢周期性变化,直接受到下丘脑和垂体控制
C.孕激素在月经周期中出现2个峰值,后面峰值较高
D.雌激素在月经周期中表现为排卵后的峰值比前面平坦
E.FSH在整个周期中都产生,但在排卵前1~2日有峰值
[单项选择]下列哪项是钩端螺旋体病的主要传播途径( )
A. 飞沫传播
B. 粪-口传播
C. 疫水接触
D. 血液、体液传播
E. 虫媒传播
[多选题]在进行接触网作业时,作业组全体成员须穿戴有反光标识的( )。
A.防护头盔
B.绝缘鞋
C.防护服
D.安全帽
E.绝缘手套
[单项选择]四肢手术后拆线时间是第(  )
A. 3-4天
B. 5-6天
C. 7-9天
D. 10-12天
E. 14天
[单项选择]
Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.
{{B}}Passage One{{/B}}
Science for self-reliance has, in recent years, become a matter of great concern for Third World and developing nations. These nations increasingly realize that science is the key to material development in their society and that without it, industrial, social and technological progress would be impossible.
Many leaders of formerly colonized nations have cried out for the development of the scientific and technological skills among their peoples. With such skills, these nations will be better able to
A. profits and power
B. land and natural resources
C. science and education
D. industry and technology
[单选题]计算机可分为数字计算机、模拟计算机和数模混合计算机,这种分类是依据( ).
A.功能和用途
B.处理数据的方式(或处理数据的类型)
C.性能和规律
D.使用范围
[单选题]在220kV线路杆塔上作业时,为了防止感应电压,工作人员宜穿( )。
A.绝缘鞋
B.绝缘靴
C.电工鞋
D.导电鞋
[单选题]车站误售、误剪车票,列车未能妥善处理造成旅客跳车伤害的,属于answer。
A.旅客自身责
B.车站责任
C.共同责任
D.列车责任
[单项选择]电视新闻处理声音和画面关系有两种基本方法,即声画合一和______。
A. 声画分离
B. 声画对位
C. 以声带画
D. 以画带声
[简答题]某一位到客户服务中心申请安装一户一表,你如何解决?
[判断题]中碳钢焊接时,热影响区容易产生淬硬组织。
A.正确
B.错误

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