A third of Africa is under threat of desertification.

Abstract: Desertification is the serious environmental and social economy problems.

文摘: 荒漠化是当今世界严重的环境与社会经济问题.

This result reveals habitat fragmentation caused by the desertification in this region.

这一结果揭示了荒漠化过程引起的生境破碎化.

The desert in the northwest is gradually expanding, leading to serious desertification and frequent sandstorms.

西北地区沙漠逐渐扩展, 荒漠化日益严重,沙尘暴频繁发生.

The happening of regional desertification system is stochastic, complicated and multicomponent.

区域荒漠化发生是随机的 、 复杂的,多元的复杂系统.

Relationship between drought and desertification, famines and locust disaster was studied inthis paper.

本文研究了干旱和沙漠化 、 旱与饥荒、旱与蝗灾的关系.

The salinization is one of the main types desertification and the land degradation.

盐渍化是荒漠化和土地退化的主要类型之一.

Desertification is a disaster for the natural environment.

沙化是自然环境的大患.

M : And the worsening desertification is another major reason.

日益严重的沙漠化是另一个重要原因.

Ban addressed a U . N. conference to combat desertification Wednesday in Madrid.

潘基文星期三在马德里举行的控制沙漠化联合国会议上发表上述讲话.

There must be intrinsic mechanism of land desertification behind these activities.

在这些破坏行为背后,存在着更深层次、更具决定性作用的荒漠化内在机制.

Achievements have been made in desertification prevention and control.

防沙治沙工作取得积极效果.

The paer analyses Causes of TaiLai desert and forward control measures of desertification.

本文介绍了泰来沙地形成的原因,提出了土地沙化的防治措施.

The paper first introduces the desertification status of Hulunbeier Grassland and analysizes its cause of formation.

文章介绍了呼伦贝尔草原沙化情况,并分析了沙化成因.

Inner Mongolia lies the fragile district of ecology and the desertification is rapidly developing.

内蒙古处于生态脆弱区,荒漠化发展迅速.

He was pained to see many youngsters deserting kibbutz life.

看到那么多的年轻人放弃了合作农场的生活，他感到很痛心。

James Bond : Oh, by the way, thanks for deserting me back there.

詹姆斯·邦德: 哦, 对了, 谢谢你让我逃脱.

The guard was punished for deserting his post.

卫兵因擅离职守而受到处罚.

He has become so rude that his friends are deserting him.

他变得粗暴无礼,所以朋友们都不和他来往了.

As he went through the revolving doors he felt his courage deserting him.

走过旋转门的时候，他觉得自己丧失了勇气。

Whatever it may say, our era is deserting this world.

然而无论它万般凭说, 我们的时代正在抛弃这个世界.