如何使用 "desertification" 造句

1. So why do we invariably connect higher temperatures with droughts and desertification ?
为什么我们总是将气候变暖与干旱、沙漠化联系起来?
2. That could outweigh all the bad news about civil war , desertification and hiv / aids .
这件事可以一扫其他坏消息的阴霾,例如内战、沙漠化和艾滋病。
3. More than one quarter of china is either covered by desert or is land that is suffering desertification .
在中国,有超过四分之一的土地要么被沙漠覆盖,要么正在遭受沙漠化的侵袭。
4. Besides desertification and grassland shrinkage , the region 's lakes and wetlands are also drying up , experts say .
专家表示,除了沙漠化和草地退化,本地区的湿地和湖泊也在逐渐干枯。
5. Known or probable damage includes ocean acidification , loss of rain forests , degradation of ecosystems , and desertification .
已知或可能的损害包括海洋酸化、热带雨林消失、生态系统退化还有沙漠化。