可持续发展的内涵？

搜题请搜索小程序“爱下问搜题”

问题问答题简答题

可持续发展的内涵？

答案

参考答案：

1发展的主要目标是满足人类的日益增长的需求和欲望

2经济增长和发展不可避免地带来环境污染，而可持续发展要求所有污染物的排放低于生产系统的净化能力

3对于人口和资源利用的适度水平，没有一个固定的限度，但它们均存在一个生态阈值，一旦超过这个阈值，经济的可持续发展能力就会受到消弱

4可持续发展比须解决经济发展的公平问题，即解决代内公平和代际公平问题

填空题

缺词填空。

Many teenagers have problems that worry them. Some do not learn their school subjects well. Some

are good at learning and do well in exams, but they are doing so poorly in sports that their classmates call

them "bookworms". So many teenagers s 1 from stress. The good news is that there are some simple

ways to d 2 with stress.

Firstly, eating a h 3 diet, getting enough sleep and doing exercise are very important. How can we be

happy if we are not fit?

For school work, planning ahead can help. Making a list of the things they need to do and p 4 when

to do them can help students organize their time. If you are weak in a subject, studying hard and asking a

teacher for a 5 can help.

Students should pay n 6 attention to people who laugh at them. I 7 , they should think about the

things they are good.

Then students should also make e 9 time for their hobbies. Playing sport, reading and watching films

help them r 9 .

F 10 , it is suitable for teenagers to share their problems with their friends and parents.

1.s 2.d 3.h 4.p 5.a

6.n 7.I 8.e 9.r 10.F

名词解释

消声器的传声损失