沙化土地 meaning in Chinese
desertified land
Examples
- A probe into the status and counter measures of sandy desertification in china
中国沙化土地现状及防治对策浅谈 - As the first step for sandy land control , sandy land monitoring can provide effective technical support for the decision and sandy land management project
沙化土地监测可以为沙化土地工程治理及决策提供有效的技术支持，它是治理土地沙化的首要环节。 - Satellite remote sensing monitoring technique is characterized for its rich information and direct 、 macro and exact vision , and therefore is an effective tool for sandy land monitoring
卫星遥感技术是航天航空技术与计算机技术的高度融合，具有信息量大、形象直观、宏观、准确等特点，是沙化土地监测的有效工具。 - The desertification land in china is mainly distributed in the arid , semi - arid and some of the semi - humid areas in the north . the area of desertification land is very large and it is widely distributed
我国沙化土地主要分布在北方广大干旱和半干旱，以及部分半湿润地带，沙漠化土地面积大、分布广，危害非常严重。 - Through analysis , it is found that the preceding factors effecting the inter - annual changes of meiyu in above 2 stages are also very different from each other
研究了两时段梅雨盛行趋势突变的成因，发现与显著增强的人类活动有关： 20世纪70年代末，我国工业开始大发展，大气污染的增长导致地面太阳辐射减少，中国北方沙化土地面积又迅速扩大。