1) Circular zonary vegetation areas
环带状植被区
2) mountain vegetation zone
山区植被带
1.
To quantitatively and comparatively analyze the evapotranspiration(ET)of grassland with different coverage and that of the forest floor in the mountain vegetation zone in the Hei River Basin, two types of microlysimeter are designed to measure the grassland s and forest floor s ET.
为定量说明黑河流域山区植被带林地与草地在不同覆盖状况下的蒸发与下渗差异,依据实际情况设计了桶式与环刀式两种小型蒸渗仪,根据测算结果评价了两类小型蒸渗仪的适用性,并剔除不合理测算数据。
3) vegetation succession belts
植被演替区带
4) vegetation condition
植被状况
1.
Though full materials and many field experiments in study area, surface material compositions, moisture state and vegetation condition are analyzed comprehensively.
本文通过详实的资料和细致地野外调查 ,全面地分析了通辽地区的地表物质组成、水分状况及其植被状况。
2.
Changes of vegetation condition and soil fertility were studied continuously from 1998 to 2000 on the mixture grassland of perennial grasses established in Jingqianghe region(3 000 m a.
以青藏高原高寒地区—金强河地区 (海拔高度约 30 0 0 m)旱作条件下建植的多年生禾草混播草地为材料 ,进行草地植被状况和土壤肥力变化的研究。
5) vegetation status
植被状况
1.
The results indicate that the effects on surface runoff coefficient by the parameters of vegetation status is herb layer coverage(0.
结果表明:所选取的植被状况参数对地表径流系数影响的大小顺序是:草本层盖度(0。
2.
Grey correlation analysis was used to study the effects of vegetation status on surface runoff coefficient for 4 kinds of forest ecosystems in Heshan Experimental Station.
运用灰色关联法对南亚热带鹤山丘陵试验站 4种森林生态系统植被状况影响地表径流系数进行了定量分析 。
6) cushion vegetation
垫状植被
补充资料：江西龙南县九连山自然保护区常绿阔叶林植被
江西龙南县九连山自然保护区常绿阔叶林植被
江西龙南 县九连山 自然保护 区常绿阔 叶林植被 程彤摄
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