选取河西走廊的草甸盐土区域，进行了盐碱土改良材料对草甸盐土理化性质和玉米产量及经济效益的影响研究。
A number of saline soil improvement materials were tested in meadow saline soils of the Hexi Corridor in terms of soil physiochemical properties, corn yield and economic effects.
河西走廊被誉为甘肃的粮仓和全国的商品粮基地之一。
Hexi corridor was named one of the commodity grain base in China and granary bam of Gansu province.
笔者在盆山构造及构造地貌发育的基础上，对研究区构造和沉积记录进行了分析，进而探讨了新生代以来河西走廊与北祁连山的耦合关系。
The coupling relationship between the Hexi Corridor Basin and North Qilian Mountains is discussed in terms of tectonic and depositional records in the study areas from the Cenozoic onwards.
河西走廊区域经济的增长具有一定的物质和非物质条件。
The regional development of Hexi area possesses certain material and nonmaterial conditions.
疏勒河流域是河西走廊开发利用程度最低的地区，也是甘肃省农业开发和移民的重点地区。
The Shulehe Watershed is the least developed region in the Hexi Corridor and is an important area of agricultural development and immigration in Gansu Province.
榆木山是位于河西走廊前陆盆地系中张掖盆地和酒东盆地之间的横向隆起山地。
The Yumu mountain is a transverse highland between the Zhangye basin and Jiudong basin in the system.
论述了河西走廊荒漠化土壤的地理分布、成土条件、理化性质和主要亚类。
The resources of desertified soil and the effect of biological soil building measures in Hexi Corridor;
在古代，由于河西走廊沿着甘肃之“脊”向西延伸，这里就具有重要的战略地位，是边防前哨，和通讯联络枢纽。
In ancient times, it was an important strategic outpost and communications link, as the Hexi corridor runs along the "neck" of the Gansu province.
研究表明，河西走廊强和特强沙尘暴自1955年以来主要呈下降趋势；
The analyzed results show that the strong and very strong dust storm has mainly decreased since 1955, but increased in the late 1990s.
通过对各土类农田防护林林分蓄积生长量和土壤生产力的综合分析，把河西走廊立地级划分为四类。
Site level in Hexi-corridor area was divided into 4 types by comprehensive analyzing the growing stock of stand and soil productivity of all kinds of farmland shelterbelt.
通过对各土类农田防护林林分蓄积生长量和土壤生产力的综合分析，把河西走廊立地级划分为四类。
Site level in Hexi-corridor area was divided into 4 types by comprehensive analyzing the growing stock of stand and soil productivity of all kinds of farmland shelterbelt.
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