1) Leaf area density function
叶面积密度函数
2) Leaf intensity function
叶数密度函数
1.
Leaf intensity function was put forward in order to show the differences of height of stem、pitch number and leaf number between opposite maize and common maize.
此模型中作者引入了叶数密度函数的概念体现对生玉米和互生玉米在株高、节数和每节叶数等株型参数上的区别,从而大大简化了相关的计算,提高了模型的实际应用效果。
3) FAVD
叶面积体密度
1.
In our vegetation BRDF model and its application studies, we developed an indirect measuring method named the Tree Computed Tomography (TCT) for gathering tree crown architecture parameters, which include the Leaf Angle Distribution (LAD), Foliage Area Volume Density (FAVD), and Leaf Area Index (LAI).
称为“树冠断层成象法（ＴＣＴ）”，可获取树冠内叶面倾角分布（ＬＡＤ），叶面积体密度的空间分布（ＦＡＶＤ）和叶面积指数（ＬＡＩ）。
2.
This paperpresents an estimating method of Foliage Area Volume De-nsity(FAVD)and Leaf-Area Index(LAI)of tree crown by combining computedtomography and vegetation gap probability model.
本文论述了根据计算机断层成像的原理，对树冠的叶面积体密度和叶面积指数等构造参数进行间接估值的方法。
4) needle leaf area density
针叶面积密度
5) foliage area density
[农]叶面积密度
6) Areally mean p-valent function
面积平均p叶函数
1.
The relations between Cauchy-Stieltjes integrals and areally mean p-valent functions are also discussed.
讨论了Cauchy Stieltjes积分乘子的性质和判别条件,以及Cauchy Stieltjes积分与面积平均p叶函数的关系。
补充资料：建筑面积毛密度
也称容积率，是每公顷居住区用地上拥有的各类建筑的建筑面积（万m2/hm2）或以居住区总建筑面积（万m2）与居住区用地（万m2）的比值表示
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条