热门试题:
[单项选择]下列哪项不是导致原发性残疾的原因
A. 脑卒中
B. 骨折
C. 关节挛缩
D. 营养不良
E. 脊髓损伤
[多选题]某写字楼确认火灾后,消防联动控制器对相应联动设备应发出联动控制信号,其中对电梯的控制方式正确的是()
A.强制所有电梯停于首层
B.强制所有电梯停于顶层
C.强制所有电梯停于任意一层
D.不动,停止使用
E.强制所有电梯停于转换层
[单项选择]食品与周围介质进行热交换时,食品的面积越大,单位时间内食品向周围介质间的热交换量就()。
A. 越少
B. 越多
C. 越快
D. 越慢
[多项选择]以下商品属于实体商品的有()
A. 送货上门的日用品
B. 计算机
C. 计算机软件
D. 计算机外围硬件
[单选题]对项目贷款未按规定纳入项目储备( )的,不得受理审查。
A.一级库
B.二级库
C.三级库
D.四级库
[单选题]根据《人民币现金机具鉴别能力技术规范》金融行业标准规定,金融机构自助取款机及存取款一体机的误识率应不高于()。
A.0.02
B.0.03
C.0.05
D.1
[单选题]落实施工单位主体责任,将劳务分包人员统一纳入施工单位管理,统一标准、统一要求、统一培训、( )("简称五统一")。
A.统一考核
B.统一考试
C.统一着装
D.统一行为
[单选题] 第五套人民币1999 年版20 元纸币迎光观察可见一条________的安全线。( )
A.明亮
B.断续
C.全黑
[单选题]根据《商业银行合规风险管理指引》的规定,商业银行任命合规负责人,应按有关规定报告银监会,在合规负责人离任后的( )内,应向银监会报告离任原因等有关情况
A.五个工作日
B.一个月
C.十个工作日
D.十五个工作日
[单选题]消防救援机构在办理行政案件中,对先行登记保存的证据,应当在( )日内作出处理决定。逾期不作出处理决定的,视为自动解除。
A.3
B.5
C.7
D.10
[单项选择]How much of the earth’s water can man really use
A. He can use nearly 75% of it.
B. He can use about 97% of it.
C. He can use exactly 3% of it.
D. He can use less than 3% of it.
[单选题]使用灭火器时应将干粉喷于火焰( )即可灭火。
A.顶部
B.外燃
C.根部
D.上面
[单项选择]当环境空气中硫化氢浓度超过()时,应佩戴正压式空气呼吸器。
A. 15mg/m3(10m3/mL)
B. 72mg/m3(50m3/mL)
C. 22mg/m3(15m3/mL)
D. 30mg/m3(20m3/mL)
[填空题]77 紧固普通绝缘接头螺栓扭力必须达到( )。
[多选题]88
A.IP 城域网
B.天翼宽带
C.共享专线
D.VPDN
[单选题]电缆的绝缘种类一般用字母表示,其中V表示( )。
A.橡胶绝缘
B.聚氯乙烯绝缘
C.聚乙烯绝缘
D.交联聚乙烯绝缘
[判断题]变压器的寿命是由线圈绝缘材料的老化程度决定的。
A.正确
B.错误
[判断题]25. 一条线路或同一设备由于同一原因在24小时内发生多次跳闸停运构成事故时, 可统计为一次事故。( )
A.正确
B.错误
[判断题]发生低浓度瓦斯爆炸后,应尽快恢复灾区通风
A.正确
B.错误
[单选题]井下作业现场,当听到或接到有硫化氢溢出或泄漏的警报后,首先应该辨别出( )。
A.撤离路线
B.来源
C.风向
D.井场作业工况
[判断题] 对象的属性只能在属性窗口中设置.
A.正确
B.错误
[单项选择]
Here are two letters from our readers expressing their concern about school assessment (评价):
(1)
Students should be allowed to study without worrying about grades (学习成绩). Fortunately, most educators realize that students have different interests and abilities. However, grade-based assessment is still very common. Grades often hold back creativity. Competing for better grades causes many students to turn down opportunities to go in for music, drama and sports. Grades are also an unfair measure of a student’ s ability. I do not demand, as some extremists do, that grades should no longer be recorded. However, I do believe that less importance should be placed on. grades. I hope that someday grades will become optional(可选择的) at Village High School.
Magdalena Smith, President
Drama Club
(2)
Let’ s face the facts about grades. Grades perform three basic functions(功能). First, grades get students to work at their highest level o
A. The role that grades should play in assessing students.
B. The importance of art and music in students’ life.
C. The need to have a standard measure for students’ success.
D. The reasons why grades shouldn’t be used to assess students.
[多项选择]思想政治教育基本环节有()。
A. 计划
B. 准备
C. 授课
D. 活动
E. 讨论
F. 总结
[单选题]消防救援站在每一起有影响的灭火救援行动后,都应组织即时()。
A.实警训练
B.集中战评
C.专项战评
D.作战安全讲评
[简答题] Lemonade is a favorite summer drink. It is enjoyed at family meals, picnic, ball games, and many special parties. People like its light, lemony taste. They also like it because it keeps them from getting too thirsty. Do you drink it
Fresh lemonade can be made by cutting a lemon in half and squeezing the juice into a cup. After the seeds are taken out, sugar and water are mixed in. One cup of lemon juice, one cup of sugar, and two quarts of water stirred together make good lemonade.
There are even easier ways to get lemonade. One way is to buy lemonade powder. Then add the right amount of water. Another way is to buy cans of frozen lemonade and mix it with water. The easiest way of all is to buy and open a can of lemonade that is ready to drink, just like a can of juice.
Lemonade is good for people. It has vitamin C. It keeps the body cool in summer. When served hot it can help a bad com or a sore throat.
Lemonade is not a new drink. It has been around for a long tim
[单项选择]下列表达式中结果不是日期型的是______。
A. CTOD("2000/10/01")
B. ^1999/10/01+365
C. VAL("2000/10/01")
D. DATE()
[单选题]20世纪,道_琼斯指数从66点涨至11497点,看似巨大,其实每年只增长了 5.3%,按这个速度,到2099年,道*琼斯指数将是两百万。如果有人许诺每年给你百分之十的增长,那么,道*琼斯指数则必须在2099年12月31日达到2400万点。这个简单的算术题就能让人看到
填人横线上最恰当的是()。
A.不要相信中国股市的股评家的炒作
B.每天在股市里有多少谎言
C.任何判断股市走向的做法都是不明智的
D.股市的短线搏杀、跟风炒作都是不明智的
[判断题]从业人员应当接受安全生产教育和培训,掌握本职工作所需的安全生产知识,提高安全生产技能,增强事故预防和应急处理能力。( )
A.正确
B.错误
[单选题]《中国铁路总公司客运部关于公布广深港高铁跨境旅客须知的通知》中跨境旅客须知内容规定跨境旅客携带品每件物品外部尺寸长、宽、高之和不超过()厘米。
A.120
B.100
C.130
D.140
[单项选择]患者,女性,42岁,停经3个月,因阴道流血和腹痛就诊。检查子宫如妊娠4个月大小,血HCG1600kU/1。可能的诊断是()
A. 流产
B. 葡萄胎
C. 宫外孕
D. 胎盘早剥
E. 前置胎盘
[单项选择]You()him so severely. It was none of his business.
A. needn't have scolded
B. needn't scold
C. mustn't have scolded
D. mustn't scold
[多项选择]财政政策作为宏观调控的重要手段,其主要功能为( )。
A. 导向功能
B. 协调功能
C. 控制功能
D. 传递市场供求信息功能
E. 稳定功能
[多选题]根据新《固废法》,县级以上地方人民政府有关部门应当统筹规划,合理安排()网点,促进生活垃圾的回收利用工作。
A.回收
B.分拣
C.打包
D.分类
[简答题]指出各部件名称,阐述CRH5型动车组自动降弓装置原理。