RVI

基本解釋

First production use: Renault (RVI).
第一條生產使用說明：雷諾（ rvi ）。
It was proposed that wheat LAI could be well monitored by vegetation indices RVI (810, 510) and DVI (810, 560).
可以選擇RVI(810;510)和DVI(810;560)作為反演小麥LAI的光譜參數(shù).
Through testing, all the models had good estimate effects,and regression models of Rg/Rr were better than those of RVI.
經過統(tǒng)計檢驗,建立的模型估測效果均較好,估測值與實測值的相關性均達到顯著水平,其中包含特征變量Rg/Rr的回歸模型估測效果優(yōu)于RVI構建的模型。
The ratio of vegetation index RVI(560,1220)had better correlationto the dry matter accumulation.
比值植被指數(shù)RVI(560,1220)與干物質積累量的相關性較好;
Work as Shell Brand focal point in the JV, ensure RVI and brand standard compliance.
協(xié)助合資公司市場經理策劃發(fā)起合資公司本地燃油促銷活動，應對市場的快速變化。