求翻译：沙漠荒漠化日益受到威胁，　土地沙漠化不仅是一个重大的生态环境问题，也是我国所面临的一个非常严峻的社会经济可持续发展问题，方法可有植树造林，加强草原管理，沙漠不再荒是什么意思？

Desert is increasingly under threat of desertification, desertification is not only a major ecological and environmental problems facing our country is a very serious social and economic sustainable development, the method may have forestation and enhancing the management of grassland, desert, no sh

desert desertification is increasingly under threat, desertification is not only a major ecological problems facing our country, and is also a very serious social and economic sustainable development issues, and ways to have a reforestation, strengthen grassland management and the desert is no longe

Not only the desert desertification is threaten, the land desertification is day by day a significant ecological environment question, also is an extremely stern social economy sustainable development question which our country faces, the method may have the afforestation, the enhancement prairie ma

Desert increasingly under threat of desertification, desertification is not only a major eco-environmental problems and also facing a very serious social and economic development issues, methods may forestation, strengthen the management of grasslands, desert no shortage

Desert increasingly under threat of desertification, desertification is not only a major eco-environmental problems and also facing a very serious social and economic development issues, methods may forestation, strengthen the management of grasslands, desert no shortage