三分之一的非洲大陆面临着荒漠化的威胁。
他没有享受轻松的生活，而是志愿在新疆库尔勒植树，拯救土地免于荒漠化。
Instead of enjoying a relaxing life, he volunteered to save the soil from desertification by planting trees in Korla, Xinjiang.
那些绿色的树木防止荒漠化，使空气更清新，保护人们免受烈日的暴晒。
Those green trees prevent desertification, make the air cleaner and protect people from the hot sun.
气候变化与森林砍伐、荒漠化和淡水退化等其他全球环境问题相互关联。
Climate change is inter-linked with other global environmental problems such as deforestation, desertification and freshwater degradation.
荒漠化对健康的潜在影响包括。
问：什么是荒漠化？如何对健康产生影响？
答：荒漠化是肥沃的土地变成沙漠的过程。
A: Desertification is the process by which fertile land becomes desert.
干旱，饥荒，沙漠和荒漠化管理。
Management Of Droughts, Famines, Deserts And Desertification.
但是，荒漠化总体趋势是在扩大。
什么是荒漠化？如何对健康产生影响？
土地退化和荒漠化可通过复杂的途径影响人类健康。
Land degradation and desertification can affect human health through complex pathways.
新疆生态环境脆弱，土地荒漠化十分严重。
Ecological environment has fragility and land desertification is very serious in Xinjiang.
喀斯特石漠化是土地荒漠化的主要类型之一。
Karst rocky desertification is a major kind of land desertification.
美国特别容易受荒漠化、海平面上升等极端天气的影响。
The US is particularly sensitive to desertification, rising sea levels, and extreme weather.
土地荒漠化评价是荒漠化研究中的重要问题。
The land desertification assessment is an important theory in the research of desertification.
正如撒哈拉沙漠之于非洲，荒漠化同样威胁着南澳大利亚。
Much like the Sahara in Africa, desertification also threatens South Australia.
最后，荒漠化完成。
属于极严重荒漠化的有武威市、民勤县和古浪县。
Wuwei city, Minqin county Gulong county are extremely serious sandy desertification regions.
当地牧民面临着灌溉庄稼的难题和草原荒漠化的挑战。
Local herdsmen face the challenge of irrigating their crops and desertification of the grassland.
想想苏丹吧，人们都已经忘了那里极度的贫穷是由荒漠化造成的。
Think Sudan. People forget that extreme poverty as a result of desertification explains much of that country's travails.
然而，为什么我们总是抓住温度升高与干旱和荒漠化联系不放呢？
So why do we invariably connect higher temperatures with droughts and desertification?
荒漠化这一形式的土地退化，使肥沃的土地变成了沙漠。
Desertification, is a form of land degradation, by which fertile land becomes desert.
荒漠化的极端严重性，导致减缓甚至逆转这一过程非常困难。
The extreme seriousness of desertification results from the great difficulty in reversing or even slowing the process.
初步提出柳湾灌丛草场在群落水平上的荒漠化评价指标体系。
The indicator system of scrub pasture desertification assessment on community level was put forward.
由于“荒漠化”现象，中国近年来发生沙尘暴的次数明显增加了。
Sandstorms in China appear to have increased in recent years as a result of "desertification".
但在已趋于干旱的地区，大体来说，会变得更加干燥，有时甚至会导致荒漠化。
But in places already prone to drought things will by and large get drier, sometimes to the point of desertification.
而旱地的这一比例则更高，原因是政策不当和畜牧业管理不足，导致荒漠化蔓延。
This figure is even higher in the drylands where inappropriate policies and inadequate livestock management contribute to advancing desertification.
浑善达克沙地是我国北方干旱半干旱区的主要沙地和严重荒漠化地区之一。
Otindag Sandland is one of the main sandlands and among the most seriously desertificated region in semiarid area of China.
浑善达克沙地是我国北方干旱半干旱区的主要沙地和严重荒漠化地区之一。
Otindag Sandland is one of the main sandlands and among the most seriously desertificated region in semiarid area of China.
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