黄土高原

Longde County is located in the western Loess Plateau, Department of Qilian geosyncline and the transition zone of North China platform.

隆德县地处黄土高原西部，系祁连山地槽与华北地台的过渡带。

The program provides an effective way to for gully system extraction in the Loess Plateau.

该系统为黄土高原地区沟道系统的提取提供了行之有效的思路与方法。

The characteristic of gully is the main landform characteristic of loess plateau.

沟壑特征是黄土高原地貌的主要特征。

The distribution characteristics of soil water in Wangdonggou watershed in gully region of the loess plateau are studied.

以长武王东沟小流域为研究对象，研究了黄土高原沟壑区小流域的土壤水分分布特征。

Gully system is the sand source and key part of the Loess Plateau.

沟道系统是黄土高原地区主要的侵蚀产沙区，也是小流域综合治理的关键部位。

As the major tree species for forestration in Hilly region on the Loess Plateau, Robinia pseudoacacia and Hippophae rhamnoides can only grow normally in habitant with better soil water condition due to the limited drought resistance of H.

作为黄土高原的主要造林树种，沙棘的抗旱性最差，而刺槐的耐旱性最差，它们都要在土壤水分条件较好的生境才能正常生长。

In experiment,we controlled soil moisture by methods of artificial rainfall and restoring water in soil post;soil treatments included non-cover,mealie haulm cover and gravel cover.

在干旱半干旱的黄土高原和广大的荒漠地区，林地的生态系统十分脆弱，土壤水分动态制约着这些地区生态恢复与植被重建工程的可持续性[1]。

Loess Plateau is locate in areas transited from semi-arid and semi-humid areas to arid hungriness area, Because of the influence of war and long-term\'s unreasonable utilization, the ecological environment in this region is poor and serious soil and water loss is heavy. The water and soil conservation ecosystem project of emphasis tributary is implemented by Yellow River Committee from 2000, during several years centralized treatment,Project Construction have got remarkable effect.

黄土高原地处我国从半湿润半干旱带向干旱荒漠带过渡的地区，由于受历史上战乱和人为不合理开发利用的影响，生态环境比较脆弱，经济发展滞后，水土流失严重。2000年以来，黄委会启动实施了以黄河多沙粗沙区为治理重点的黄河水土保持坡面生态工程的重点支流治理项目，经过几年投资集中治理，项目建设成效显著。

As an example, the suggested modelsimulates the hydrograph of the water and sediment discharge rate in Chabagoubasin, which is a small catchment in the sandy and grit area.

在小流域的应用可以在空间分辨率上大大提高模型的精度，用于黄土高原等地形破碎区的产流产沙计算。

Dameges of flood are always severe in China in all ages, deposition of sediment in reservoir are serious in Loess Plateau, too. So forecast of inflow hydrograph and out flow sediment concentration of reservoir are very important.

洪涝灾害在我国从古至今都是十分突出的，水库泥沙淤积对水库的不利影响在我国黄土高原地区也是非常严重的，因此对于水库入库洪水预报与出库含沙量预测的研究有着重要的意义。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。