savi

SAVI has the best correlation with desert steppe .

SAVI与荒漠草原区的相关性最好。

On the topic of constellation simulation , ranges of simulation software are investigated and OPNET and SaVi are selected as software solution .

在卫星网络星座仿真方面，为了构建卫星星座与卫星网络路由算法的仿真模型，本文考察了各种仿真软件的功能特点，选择SaVi和OPNET作为卫星网络仿真软件。

However , Atmospheric correction on the data of the remotely sensed imagery can effectively improve the LAI-VI correlation and SAVI can partly remove the influence of soil on the relationship .

士壤和大气对LAI-VI的关系有显著的影响。对遥感数据进行大气校正可以显著地提高LAI-VI之间的相关性。

Firstly , the study extracted the urban built-up area based on an index-drived image composed of Modified Normalized Differences Water Index ( MNDWI ), Soil Adjusted Vegetation Index ( SAVI ) and Normalized Differences Built-up Index ( NDBI ) .

利用构建的修正后归一化水体指数（MNDWI）、归一化建筑指数（NDBI）和土壤调节植被指数（SAVI）3个指数波段，并通过逻辑运算，实现了城市建成区的准确提取。

The collection and monitering of vegetation information for the normalized difference vegetation index ( NDVI ), soil adjusted vegetation index ( SAVI ) and perpendicular vegetation index ( PVI ) were used in high , medium density and rare vegetation area respectively .

标准化差值植被指数（NDVI）、土壤调节植被指数（SAVI）和垂直植被指数（PVI）分别适用于高密度、中等密度和稀少植被地区植被信息的提取和监测。

The visible symptoms damages of artificial acid rain and its effect on the content of chlorophyll , stomatal aperture , POD activity and membrane permeability of leaf in cowpea ( Vigna sinensis Savi ) were studied with a field artificial acid rain system .

采用田间酸雨喷淋系统，研究了模拟酸雨对豇豆（VignasinensisSavi）叶片可见伤害、叶绿素含量、气孔开度、过氧化物同工酶活性、细胞膜透性的影响。