热门试题:
[判断题]押运时不应搭载与运钞无关的人员和物品,发现可疑情况,押运人员应立即下车查看。( )
A.正确
B.错误
[单选题]当轮胎气压低于标准气压时,油耗将( )。
A.不变
B.减少
C.增加
[单选题]下列关于标准成本的说法中,错误的是( )。
A.理想标准成本提出的要求太高,不宜作为考核的依据
B.在标准成本系统中,广泛使用正常标准成本
C.理想标准成本可以调动职工的积极性
D.现行标准成本可以成为评价实际成本的依据
[填空题]列车有货运车长时,如装车时间紧张,可在物品清单中记明货物损失情况,由( )编制货运记录。
[单选题]电务部门使用的“两横一纵”临时回流连接线截面积应不小于()mm2的软铜线制成,不得出现断股、散股,一经发现立即停用或报废。
A.45
B.70
C.90
D.120
[判断题]集控中心、监控中心属于发电厂或变电站的异地值班单位,未经调度机构同意不得自行操作、控制调度管辖范围的任何设备。
A.正确
B.错误
[单项选择]草坪按景观分为()。
A. 空旷草坪、疏林草坪和缀花草坪;
B. 观赏草坪、游憩草坪和体育运动草坪;
C. 禾本科类三大系列草坪和三叶草类草坪。
[单项选择]He was so ______ to his studies that he hardly noticed me.
A. intent
B. absorbed
C. attentive
D. concentrated
[单选题] 在自动化领域中,把被调量随时间变化的不平衡状态称为( )。单选
A. 动作
B. 运动
C. 动态
D. 稳态
[判断题]中世纪的西方是两个非常大的宗教学家在起作用。()
[单选题]广告施工高处作业用吊装设备吊装物件时除高处与地面人员用手势等沟通外还应( )。
A.配备对讲设备防止误判
B.用哨音沟通
C.用旗语沟通
[单选题]冷战结束以后,欧盟不失时机的加速推进一体化进程,在1995年欧盟国家就扩大成()个国家。
A. 10
B. 13
C. 15
D. 25
[单项选择]下列基坑围护结构中,主要结构材料可以回收反复使用的是______。
A. 地下连续墙
B. 钻孔灌注桩
C. 水泥挡土墙
D. 组合式SMw桩
[判断题]警务督察部门在工作中发现民警执法权威受到侵犯的情形线索,应当主动启动相关工作程序。.
A.正确
B.错误
[单选题]根据我国宪法修正案,在爱国统一战线中新增加的社会阶层是( )。
A.社会主义劳动者
B.社会主义事业的建设者
C.拥护社会主义的爱国者
D.拥护祖国统一的爱国者
[单选题]小型打磨机打磨钢轨后,Vmax≤120km/h,钢轨焊缝凹陷应小于( )mm。
A.0.3
B.0.5
C.1.0
D.0.2
[判断题]判断题
()迷宫密封的密封间隙越小,密封齿越多,其密封效果越好,所以实际使用中密封齿越多,密封间隙越小越好。
A.正确
B.错误
[多项选择]Joseph Epstein, a famous American writer, once said," We decide what is important and what is trivial in life. We decide (so) that what makes us significant is either what we do or what we refuse to do. But no matter how indifferent the universe may be to our choices and decisions, these choices and decisions are ours to make. We decide. We choose. And as we decide and choose, so are our lives formed. In the end, forming our own destiny is what ambition is about. "Do you agree or disagree with him Write an essay of about 400 words entitled:
Ambition
In the first part of your essay you should state clearly your opinion in response to Epstein’’s view, and in the second part you should support your opinion with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may r
[单项选择]在有序列表(3,6,8,10,12,15,16,18,21,25,30)中,用二分法查找关键码值12,所需的关键码比较次数为( )。
A. 2
B. 3
C. 4
D. 5
[单选题]信息主体可以向征信机构查询自身信息。个人信息主体有权每年____次免费获取本人的信用报告。
A.一
B.两
C.三
D.五
[填空题]The study of genetics has given rise to a profitable new industry called biotechnology. As the name __31__ , it combines biology and modern technology through such __32__ as genetic engineering. Some of the new biotech companies, as they are called, __33__ in agriculture and are working enthusiastically to patent (取得专利) seeds that give a high yield (产量), that __34__ disease, drought and frost, and that reduce the need for dangerous chemicals. __35__ such goals could be achieved, it would be most beneficial. But some have raised __36__ about genetically engineered crops.
"In nature, genetic diversity (多样性) is created within certain limits," says the book Genetic Engineering, Food and Our Environment. "A rose can be crossed(杂交) with a different kind of rose, but a lose will __37__ cross with a potato ..." Genetic engineering, on the other hand, usually involves taking genes from one species and inserting them into another in an attempt to __38__ a desired
A. A.spot
B.era
C.deadline
D.scheme
[单项选择]账务处理系统中,会计科目有余额或发生额时,不能( )。
A. 删除余额
B. 删除该会计科目
C. 修改余额或发生额
D. 以上全部
[单项选择]※ [21~22] . ( 3 ) .
A. .
B. .
C. .
D. .
[单项选择]心跳停止时间指()
A. 循环停止至心脏复跳时间
B. 循环停止至重建人工循环的时间
C. 心跳停止至心脏复跳时间
D. 发现心跳停止至心脏复跳时间
E. 心跳停止至血压恢复正常时间
[多选题]唯物史观第一次科学地解决了历史创造者的问题,认为人民群众是历史的创造者。人民群众
A.从量上说是指社会人口中的绝大多数
B.从质上说是指一切对社会历史发展起推动作用的人们
C.在任何历史时期都不包括剥削阶级
D.最稳定的主体部分始终是从事物质资料生产的劳动群众及其知识分子
[简答题]井壁取心的岩心标签应标注编号、深度、岩性、___________ 。
[填空题]治疗破伤风的代表方是();治疗外感风邪头痛的代表方是()
[单选题]下列关于契税的特点及立法原则的说法,错误的有()
A.契税是地方税种
B.契税由财产售卖人缴纳
C.契税有助于调节财富分配,体现社会公平
D.契税属于行为税
[判断题]设计配菜是对新菜品原料组合的选择与加工,带有创新和性质。
A.正确
B.错误
[多项选择]下列是疥疮的好发部位是
A. 四肢伸侧
B. 成人头面部
C. 掌跖
D. 指侧指缝
E. 大腿内侧
[单选题]十烃季胺可阻断 :
A.α受体
B.β受体
C.M型受体
D.N1受体
E.N2受体
[判断题]WJ-8型扣件高低调整量为-4/+26mm。
A.正确
B.错误
[单项选择]经染色体检查发现某个体是具有一个臂向倒位异常染色体的携带者,该个体可能形成几种染色体异常的生殖细胞()
A. 1种
B. 2种
C. 3种
D. 4种
E. 5种
[单选题]智能变电站调试时,试验人员应熟悉待校验装置与运行设备(包括交换机等)的隔离点,做好安全隔离措施。必要时可以拔出( )跳出口的光纤,盖上护套并做好记录、标识。
A.遥控
B.手动
C.保护
D.功能
[单选题]删除Windows桌面上某个应用程序的图标,意味着()。
A.该应用程序连同其图标一起被删除
B.只删除了该应用程序,对应图标被隐藏
C.只删除了图标,对应的应用程序被保留
D.该应用程序连同图标一起被隐藏
[单项选择]石英表允许的误差为每月+-()秒。
A. 15
B. 30
C. 45
D. 60
[单项选择]
D
Everyone has got two personalities-the
one that is shown to the world and the other that is secret and real. You don’t
show your secret personality when you’re awake. Because you can control
yourself. But when you’re asleep, your sleeping position shows the real you. In
a normal night, of course, people often change their position. The important
position is the one you go to sleep in. If you go to sleep on
your back, you’re a very open person. You usually believe people and you accept
new things or new ideas easily. You don’t like to make people sad, so you never
express your real feeling. You’re quite shy. If you sleep on
your stomach, you are a rather secretive person. You worry a lot and you always
easily become sad. You usually live for today not tomorrow. This means that you
enjoy having a good time. If you sleep curled up, y A. When you are awake. B. When you fall into deep sleep. C. The moment you go to sleep. D. when you lie in bed.
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