1) site type group
立地类型组
1.
Fuzzy C-means-based classification of site type group;
基于模糊C-均值的立地类型组划分
2.
Based on field investigation and study and according to the principles and systems of site classification in Guizhou province, site sub-areas are classified by rock type, site type groups by grade and site type by the continuity and thickness of the soil in the Huajiang Karst Valley Demonstration Area.
共分为2个立地小区、8个立地类型组、20个类型。
2) Site types
立地类型
1.
Wood anatomy of Chinese fir in different site types of its southern growing district.;
南带产区不同立地类型间的杉木木材解剖
2.
forests under different site types,we can draw the following conclusions: site types have prominent effects on soil water content;soil water vertical variation tendency of four site types is basicall.
本文通过研究不同立地类型人工刺槐林的土壤水分状况,得出立地类型对土壤含水量有显著影响;4种立地类型在同一时期土壤水分垂直变化规律基本一致,自上而下呈减少趋势;不同立地土壤水分均值大小依次为阳坡<半阳坡<半阴坡<阴坡;就平均值来看,春旱时期各立地类型土壤水分均可供应充足。
3.
The results showed that CFF comprised 5 site type groups,19 site types in Liangcheng County,Inner Mongolia.
结果表明,该县划分为5个立地类型组、19个立地类型,同时,建立了退耕还林立地分类体系和定量化方法,为促进退耕还林工程实现生态、社会、经济的协调发展提供了重要依据。
3) site type
立地类型
1.
Effects of stand density and site types on root characteristics of Platycladus orientalis plantations in Beijing mountainous area.;
林分密度和立地类型对北京山区侧柏人工林根系的影响
2.
Study on the stump volume table of Fir plantation on different site type;
不同立地类型杉木人工林伐根材积表的编制
3.
Study on Afforestation Mode in Shanxi Province——Study on site type division and afforestation mode in Shanxi Province(Ⅱ)
山西省造林模式研究——山西省立地类型划分与造林模式研究(Ⅱ)
5) Site type classification
立地类型划分
1.
Cluster analysis on site type classification of scenic forest
基于聚类分析的风景林立地类型划分
补充资料:血液有形成分各种类型的血细胞虚线指示中间类型的细胞。
李瑞端绘
[图]
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