1.
black leather jackets; as black as coal; rich black soil.
黑色的皮夹克；像煤一样黑；肥沃的黑土地。
2.
Regional culture of black earth and moulding modern Heilongjiang people;
黑土地域文化与黑龙江现代人的塑造
3.
They mixed the sand with the black clay.
他们把黑土掺上沙子。
4.
Calculation and Analysis of Climate-Siol Potential Productivities in Heilongjiang Black Soil Region
黑龙江省黑土区气候—土壤生产潜力计算与分析
5.
Research on "3S"-based(RS, GPS, GIS) Soil Erosion Monitoring Techniques for Black Soil in Heilongjiang Province
基于“3S”技术的黑龙江省黑土区土壤侵蚀监测
6.
Analysis of Climate-soil Potential Productivity in Black Soil Region of Heilongjiang Province
黑龙江省黑土区气候-土壤生产潜力分析
7.
Evaluation of soil ecological environment quality of typical black soils in Heilongjiang Province
黑龙江省典型黑土区土壤生态环境质量评价
8.
Spatial heterogeneity of soil line parameters of black soil zone in Northeast China
中国东北黑土带土壤线空间变异规律
9.
The Influence of "Black Beach" to Soils Nutrient on Alpine Meadow
高寒草甸“黑土滩”对土壤养分的影响
10.
Study on the Method of Soil Productivity Assessment in Northeast Black Soil Regions of China
东北黑土区土壤生产力评价方法研究
11.
Relationship Between Land Use Change and Soil Erosion in Black Soil--Taking the County of Keshan,Heilongjiang Province As an Example
黑土区土壤侵蚀与土地利用关系分析——以黑龙江省克山县为例
12.
Effects of Different Soil and Water Conservation Measures on Soil Quality of Black Soil in the Northeast of China
黑土侵蚀区水土保持措施对土壤质量的影响
13.
Effect of Soil and Water Conservation Forests on Soil Erodibility in Typical Black Soil Region
典型黑土区水土保持林对土壤可蚀性的影响
14.
Problems and Causes of Heilongjiang Province Black-soil Cropland Utilization
黑龙江省黑土耕地利用中存在的问题及原因
15.
Analysis of the Degradation Mechanism of Black Soil on Eastern and Western Slope of Dahei Mountain,Jilin Province
吉林省大黑山东西坡黑土退化的对比分析
16.
Evaluation on Economic Loss Caused by Soil Erosion in Black Soil Region of Northeast China and Its Characteristics Analysis--A Case Study of Eastern Kebai Black Soil Area in Heilongjiang Province
黑土区土壤侵蚀经济损失价值估算及其特征分析——以黑龙江克拜东部黑土区为例
17.
STUDIES ON MOISTURE REGIME IN BLACK SOILS IN NORTHERN PART OF NORTH-EAST CHINA Ⅱ. MOISTURE REGIME AND WATER CYCLES IN CULTIVATED BLACK SOILS
东北北部黑土水分状况之研究——Ⅱ.黑土农业水分状况及水分循环
18.
Determination of MTBE in Black Soil and the Study of the Sorption Characterization of MTBE by Black Soil;
黑土中甲基叔丁基醚（MTBE）测定及其在黑土中吸附特性研究