| 1. | This region contains areas which are primarily covered with either high density conifers or meadow hardwoods . 该地区,主要的植被覆盖是高度的针叶树类或草地阔叶树类。 |
| 2. | Vegetation index seasonal change and vegetation cover analyzing in hainan island 海南岛植被指数季节性变化及植被覆盖分析 |
| 3. | Assessment of vegetation coverage factor in soil erosion model based on aster image interpretation 影像的土壤流失方程植被覆盖因子估计 |
| 4. | Soil infiltration and models in different vegetation coverages in guishuihe river basin 妫水河流域不同植被覆盖条件下土壤入渗及模型的比较分析 |
| 5. | Soil texture and vegetation canopy have a significant effect on regional atmospheric circulations 土壤的性质和地表植被覆盖对大气环流有重要的影响。 |
| 6. | Spatio - temporal pattern and hierachical characteristics of vegetation fraction from 1990 to 2005 in guangzhou 广州市植被覆盖度等级结构及其时空格局特征 |
| 7. | ( 7 ) the concentration of dissolved k basically decreases with the increase of vegetation coverage ( 7 )溶解态钾浓度基本随着植被覆盖度的增大而减小。 |
| 8. | Accuracy and feasibility analysis of plant coverage measurement by overhead photograph and image processing 照相法结合数字图像技术计算植被覆盖度精度研究 |
| 9. | This study has analyzed the soil nutrients under different vegetation types in the ziwuling area 摘要以黄土丘陵沟壑区的子午岭次生林区为研究区域,研究了不同植被覆盖对土壤养分状况的影响。 |
| 10. | With the increase of vegetation coverage , the amounts of slowly available k and rapidly available k lost in the runoff obviously decrease 植被覆盖度增大,缓效钾、速效钾流失量显著减少。 |