Artin rings是什么意思

用法例句

Establishment of Selection Standard of Several Trees Species(Altingia chinensis Etc.);

阿丁枫等树种选优标准建立

The Growth Law of Plantation of Altingia excelsa at the Stage of Young Forest and Halt-mature Forest;

高阿丁枫人工林幼中林期的生长规律

Position Research on Soil Nutrients of Altingia excelsa;

高阿丁枫人工林土壤养分定位研究

Study on the Growth Effect of Interplanting Altingia gracilipes under the Forest Canopy of Pinus massoniana Lamb.;

马尾松林冠下套种细柄阿丁枫生长效果研究

A Comparison of Soil Organic Carbon of Water-Stable Aggregates between Altingia gracilipes Natural Forest and Cunninghamia lanceolata Plantation;

细柄阿丁枫天然林与杉木人工林土壤水稳性团聚体有机碳比较

Study on the Water Conservation Function of Altingia gracilipes and Cunninghamia lanceolata Mixed Forest;

细柄阿丁枫杉木混交林的水源涵养功能研究

On Population Structure of Dominant Species and Interspecific Association of the Natural Stand of Altingia gralilipes;

南平细柄阿丁枫天然林优势种群结构及种间联结关系

Component Analysis of Altingia gralilipes Nature Forest Community Flora in Nanping;

南平细柄阿丁枫天然林群落植物区系成分分析

Structure Features of Natural Forest Community of Altingia gralilipes;

细柄阿丁枫天然林群落结构特征