热门试题:
[多项选择]下列属于非上市公司股权激励模式的有（）。
A. 股票期权
B. 股份期权
C. 业绩股份
D. 限制性股票
E. 股票增值权
[多项选择]我国的货币政策工具与西方国家货币政策工具不同之处在于( )。
A. 法定存款准备金率
B. 再贷款政策
C. 再贴现率
D. 公开市场业务
E. 利率政策
[不定项选择题]按绝缘材料的化学成分，可分为（）
A.无机绝缘材料
B.有机绝缘材料
C.耐高温绝缘材料
D.耐低温绝缘材料
[单选题]SDH系统中一个VC4可以容纳_____个TU12。（ ）
A.A、3
B.B、4
C.C、21
D.D、63
[判断题]甲烷需要使用化学洗消剂洗消。( )
A.正确
B.错误
[单项选择]You don’t have to pay high prices for air travel any more. There are lots of alternatives to regular, full-priced plane tickets if you can plan far enough ahead. Here are a few of the options.
"No extra" airlines charge very low prices for most flights. These airlines offer the same services as other airlines, but you sometimes have to pay extra for them. For example, you may have to pay for any food or drinks you have on the plane, and you may have to pay extra if you check baggage instead of carrying it on the plane.
Seats on charter (包租) flights are usually sold as part of a package deal with hotel accommodations. You can get great prices on these charter flights, but occasionally you have to spend long hours waiting in airport because charter airlines often own only one or two planes, and one late flight means that all flights are late.
Regular airlines may offer special rates if you book your flights in advance and fly on certain days of the week when they don’t exp
A. to call the airline for information
B. to arrive the airport earlier
C. to plan the fly as early as possible
D. to carry baggage on the plane
[不定项选择题]共用题干
Earth Angels
1 Joying Brescia was 8 years old when she noticed that cigarette butts（烟头）were
littering her hometown beach in Isle of Palms,South Carolina.When she learned that it
takes five years for the remains of a cigarette to disintegrate,she decided to take action.
Joying launched a"No Butts on the Beach"campaign.She raised money and awareness
about the need to keep the beaches clean.With the help of others,Joying also bought or
received donations of gallon-size plastic ice-cream buckets. The buckets were filled with
sand,and placed at all public-access areas of the beach.The buckets allowed people to
dispose of their cigarettes before hitting the beach.Two years later,Joying says the
buckets are full and the beach is nearly free of cigarette debris（残片）.
2 People who live in or visit Steamboat Springs,Colorado,have Carter Dunham to thank
for a new state wildlife refuge that preserves 20 acres of marshland and many species of
wildlife.Carter and other students wrote a management plan for the area around the Yampa
River.The plan was part of a class project when Carter was a freshman at Steamboat
Springs High School.Working with the Colorado Division of Wildlife,Carter and his
classmates mapped the area and species of animals living there.They also made decisions
about, among other things,where fences and parking areas should be built.
3 Barbara Brown and her friends collect oil.It started as a project for their 4H Club after
one of the girls noticed her father using motor oil to kill weeds on their farm in Victoria,
Texas.They did some research and discovered that oil can contaminate ground water一a
real danger in rural areas,where people live off the water on their land.The girls
researched ways to recycle oil and worked with a local oil-recycling company on the issue.
Now,the"Don't Be Crude"program runs oil-collection sites一tanks that hold up to 460
gallons一where people in the community can dispose of their oil.
4 Five years ago,11 -year-old Ryan Hreljac was a little boy with a big dream:for all the
people in Africa to have clean drinking water. His dream began in the first grade when he
learned that people were dying because they didn't have clean water,and that as little as
$70 could build a well, "We really take water for granted,"says Ryan,of Kemptville,
Ontario,in Canada. "In other countries,you have to plan for it."Ryan earned the first
$70 by doing extra chores（零工）,but with the help of others,he has since raised
hundreds of thousands of dollars.His efforts led to the start of the Ryan's Well Foundation,
which raises money for clean water and health-related services for people in African
countries and developing countries.
Ryan,with the help of others,is fulfilling his dream of help African people to ________.
A.make new materials
B.preserve wetland and animals
C.have clean air
D.have clean water
E.collect cigarette butts
F.collect disDosed oil
[单选题]新中国对官僚资本企业按照原来的组织机构和生产系
统完整地接收下来,保持了“原职、原薪、原制度”,实行()生产。
A.自由
B.监督
C.有计划
D.有限
[判断题]闭塞区间是指由信号机划分的办理闭塞或完成闭塞功能的区间。
[判断题]投诉工单质量要求：受理目录、办结原因选择准确率不低于 80%；
A.正确
B.错误
[单项选择]下列有关自身红细胞凝集试验的叙述中，错误的是（）
A. 反应中的红细胞为非致敏的新鲜红细胞
B. 抗O单克隆抗体可与任何血型的红细胞结合
C. 反应前需将红细胞与抗O单克隆抗体预先结合
D. 反应中的标本为受检者的全血
E. 可用于HIV抗体的检测
[单选题]电动机的启动转矩必须大于负载转矩。若软启动器不能启动某负载,则可改用的启动设备是( )。
A.采用内三角接法的软启动器
B.采用外三角接法的软启动器.
C.变频器
D.星—三角启动器
[单项选择]
以下病例中最可能的诊断是
胸部X线长有不同程度梗阻肺气肿和支气管周围炎。或肺不张（）
[判断题]钢梁端部，拱桥温度伸缩缝和拱顶等处前后各2m范围内不能有钢轨接头。（ ）
A.正确
B.错误
[多选题]2.15. 第15题
下列用电（ ）执行城镇居民生活电价。
A.幼儿园、中学、小学校
B.驾校、美容学校、厨师培训学校
C.纯居民住宅大楼内电梯、水泵、楼道照明用电
D.公共广场、绿地、楼宇、店面等具有广告性质的用电
E.蓄冰制冷专门用于居民生活的
[判断题]单电源的变电站全停时，应立即检查全站设备。确认不是本站事故时，应该将主受断路器断开，并加强监视，当来电时立即恢复供电。
A.正确
B.错误
[单选题]发现有人晕倒在有限或密闭容器内,下面最适合的 急救方法是( )。
A.佩戴防毒面具或空气呼吸器,在有人监护的情况下施 救
B.第一时间跳下去,把中毒者背上来
C.报警,观察地形等待救援
D.腰间系上绳子,第一时间跳下去,把中毒者拉上来
[单选题]关于ACTH分泌的调节,下列各项中错误的是( )
A.受下丘脑促皮质激素释放因子的调节
B.受肾上腺分泌糖皮质激素的负反馈调节
C.受醛固酮的反馈调节
D.觉醒期间,ACTH的分泌增多
E.睡眠期间,ACTH的分泌减少
[简答题]Word操作要求：
(1)将下段文字的标题置于文章中央，字体设为“隶书”、二号。
(2)将文字从“在信息技术……”分为两个自然段。
(3)将第一自然段与第二自然段交换。
会计信息系统融会了会计、管理、信息技术等多门学科的相关知识，是一门典型的边缘学科。在信息技术日新月异、管理理念层出不穷的市场形势下，只有更密切地结合企业实际，才能使学科发展更具有生命力，由此对该课程的实践性提出了极高的要求。
[单选题]灵感现象是( )的结果。
A.直觉思维
B.综合思维
C.聚合思维
D.分析思维
[判断题]()普通道岔尖轨是用普通钢轨将轨底刨切一部分，叠盖在基本轨的轨底上，称为爬坡式尖轨。
A.正确
B.错误
[多项选择]下列各项中事业单位年末结账后应无余额的会计科目有（）。
A. 非财政补助结余分配
B. 非流动资产基金
C. 事业结余
D. 事业基金
[单选题]TMS系统中，实现资源影响业务分析、检修影响业务分析、方式在线编制等自动化及智能化功能高效应用
，动静态数据关联是前提条件。下列（）不属于动静态数据关联的操作。
A.设备上架
B.配线连接
C.业务关联通道
D.光路连接
[单选题]“鸡蛋从外面打破是食物，从内部打破是生命。”从哲学上讲，这说明
A.外因必须通过内因起作用
B.辩证否定是事物内部矛盾运动的结果
C.真理是主观性和相对性的辩证统一
D.必然产生于事物内部的根本矛盾
[判断题]根据《信息安规》，通信卡特指用户接入电话行政交换网、社会移动通信网、互联网等社会公众通信网络所使用的 SIM 卡等。
A.正确
B.错误
[简答题]（ ）是指法院在受理行政案件后，发现已受理的行政案件不属于自己管辖时，应将案件移送给有管辖权的法院。受移送的法院不得再行移送。有争议的可报请共同的上级法院指定管辖。
[判断题]煤样的制备,一般采用破碎和缩分相互交替的方法进行。( )
A.正确
B.错误
[判断题] 检修前，应确认与检修对象具有关系的另一系统、通道、电源、板卡等运行正常。
A.正确
B.错误
[单项选择]
In the United States, the first day nursery was opened in 1854. Nurseries were established in various areas during the (1) half of the 19th century; most of (2) were charitable. Both in Europe and in the U. S. , the day-nursery movement received great (3) during the First World War, when (4) of manpower caused the industrial employment of unprecedented numbers of women. In some European countries nurseries were established (5) in munitions (军火)plants, under direct government sponsorship. (6) the number of nurseries in the U.S. also rose (7) , this rise was accomplished without government aid of any kind. During the years following the First World War, (8) , Federal, State, and local governments gradually began to exercise a measure of control (9) the day nurseries by (10) them and by inspecting and regulating the conditions within the nurseries.
The (11) of the Second World W
A. unanimously
B. sharply
C. predominantly
D. militantly
[单项选择]（）作为城市消防远程监控系统的核心，是对远程监控系统中的各类信息进行集中管理的节点。
A. 监控中心
B. 用户信息传输装置
C. 报警传输网络
D. 火警信息终端
[多选题]在测量功率前要根据负载的()来选择功率表的量程。
A.额定电压
B.铭牌
C.额定电流
D.参数
[判断题] 二次回路的绝缘标准是运行中的不低于1MΩ，新投入的，室内不低于10MΩ，室外不低于20MΩ。
A.正确
B.错误
[单选题]下列投资风险中，属于系统性风险的是（ ）。
A.财务风险
B.信用风险
C.购买力风险
D.经营风险
