我国法律体系的法律部门不包括()。 A.民商法 B.经济法 C.保险法 D.社会法

题型:单项选择题

问题:

我国法律体系的法律部门不包括()。

A.民商法

B.经济法

C.保险法

D.社会法

考点:资产评估师法学基础知识法学基础知识题库
题型:单项选择题

线性能量传递是指()。

A.每单位径迹中心轴上长度介质吸收的能量

B.单位径迹长度介质吸收的能量

C.每单位径迹中心轴上长度发散的能量

D.高能射线在单位径迹中心轴上发散的能量

E.以上都不对

题型:单项选择题

化学知识在帮助人类抵御自然灾害时报起着非常重要的作用。4月14日青海玉树县发生7.1级大地震牵动全国人民的心。党中央、国务院高度关切,全国人民纷纷投入这场救援中,请回答下列各题

(1)“拯救生命是第一位的”。为搜索埋在废墟下的幸存者,还用了许多搜救犬。搜救犬能根据人体发出的气味发现幸存者。从微观的角度分析搜救犬能发现幸存者的原因是[ ]

A.分子的质量很小

B.分子的不断运动

C.不同分子性质不同

D.分子间有间隙

(2)为防止灾后疫情出现,防疫人员用过氧乙酸(C2H4O3)、次氯酸钠(NaClO)进行消毒。下列说法正确的是[ ]

A.次氯酸钠中氯元素的化合价为-1

B.次氯酸钠是氧化物

C.过氧乙酸的相对分子质量为76

D.过氧乙酸中C、H、O元素的质量比为2:4:3

(3)搜救人员克服严重的高原反应等困难,全力展开搜救。吸氧是克服高原反应的方法之一,吸氧可以帮助搜救人员的高原反应的原因是[ ]

A.氧气可供呼吸

B.氧气可以燃烧

C.氧气可以支持燃烧

D.氧气是无色无味的无毒气体

题型:单项选择题

第二节(共5小题;每小题2分,共10分)

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Most of us don’t like to think too much about rubbish.    71   . However, household waste is a major contributor to our planet’s waste problem. Like it or not, it needs to be managed if we are to have a brighter green future.

When it comes to being responsible for our own rubbish, the best way to approach it is by following the three golden rules of waste management, or the ‘3 Rs’—Reduce, Reuse and Recycle.

“The order is important.    72   ,” says Eugene Tay, Director of Green Future Solutions in Singapore. “Recycling still affects the environment and should be done last after reduce and reuse.”

But, when our efforts to reduce and reuse still result in an overflowing rubbish bin, the advantages of recycling cannot be ignored. “   73   ,” says Amy Ho, Managing Director of World Wide Fund For Nature in Singapore. “The damage to our environment could then be slowed down as a result.”

In fact, by recycling just one plastic bottle, you are saving not just the material to make a new one, but you also stop it from getting thrown into a landfill (垃圾掩埋场) for up to 700 years—and that’s before it even starts to rot.    74   .

Recycling is so important that we really have no excuse not to do the simplest of household tasks that will make a difference.

“   75   ,” says Ho. “Starting with recycling grey water for gardening purposes, to recycling materials such as glass, paper and iron—it all reduces the use of raw materials.”

A.We put it in the bin and don’t think too far beyond that

B.The collective action of individuals can make a significant effect

C.It’s important for every household to make good use of grey water

D.Waste reduction and reuse is usually the best way to decrease wasteE. The three rules of waste management should be followed by every household

F. Recycling reduces the use of raw materials and so protects our natural resources

G. Recycling just 10% plastic bottles would keep 90 million kilograms of plastic out of landfills

题型:单项选择题

区分下列物质的两个设计方案都合理的是(     )

     A    B    C    D
区分的物质苏打和小苏打硝酸铵和硫酸铵18K白金和18K黄金硬水和软水
第—方案分别滴入无色酚酞试液分别灼烧观察颜色加肥皂水
第二方案分别加入稀盐酸分别加熟石灰,研磨取样,分别加入稀盐酸观察颜色
 

题型:单项选择题

各级人员的充分参与包括的含义是()。

A.各级人员是组织之本

B.所有员工都有参与组织生产经营管理的机会

C.参与的方式不仅是体力,更重要的是智力

D.为员工提供足够的参与条件

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