1) torrent control
荒溪治理
1.
Based on the principle of forest engineering systems of the torrent control,the importance,current stute,background,principle and method of planning in the risk area of the Alal were described.
通过介绍荒溪治理林业工程体系的基本原理，论述了阿尔卑斯山区危险区区划的重要性、产生背景、现状、原理和方法，并对其区划存在的问题和局限性进行了系统分析，以期为我国开展山地自然灾害防治工作提供借鉴资料。
2.
In recent years,with the development of information technology and the application of landscape ecology and ecology economics in torrent control ,in the field of torrent control,some progress was made in theory and research method.
近几年来,随着信息技术的发展和景观生态学及生态经济学被引入到荒溪治理中来,荒溪治理研究在研究理论和研究手段方面都有了新的进展。
2) torrent control engineering
荒溪治理工程
1.
The basic conception, development processes and application of near natural control:torrent control engineering based on the landscape ecology, are described based on the literature from the Alps Mountain Areas in the past 20 years.
该文基于欧洲近２０ａ来关于近自然治理的研究成果，简要介绍了近自然治理———以景观生态学为基础的荒溪治理工程的基本概念、发展历程及其在阿尔卑斯山区国家的应用情况。
3) Desertification control
荒漠治理
4) sloping wasteland control
荒坡治理
5) sandland rehabilitation
沙荒治理
6) desertification control
荒漠化治理
1.
Application of image segmentation in desertification control effect evaluating;
图像分割在荒漠化治理效果评测中的应用
2.
Based on the analysis of the present situation in soil and water erosion ws well as desertification in Qinhai, some problems with soil and water conservation as well as desertification control were pointed out and suggestions relevant were put forward.
通过对青海省水土流失及荒漠化现状的分析,提出了青海水土保持及荒漠化治理中存在的问题,并针对这些问题,提出了几点建议。
3.
The major polymer materials used in desertification control are introduced, and feasibilities and problems regarding their application in stabilizing sandy soils and absorbing and holding water are discussed.
本文介绍了用于荒漠化治理的主要有机高分子材料品种 ,讨论了它们在稳定沙土和吸水保水等方面的应用可能及问题 ,提出了新型沙土改良材料的研究开发方向。
补充资料：荒荒
1.惊扰貌。荒，通"慌"。 2.指匆忙，仓促。 3.萧条;冷落。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条