[林]
coppice with standard method
... 矮林作业 coppice method 中林作业 coppice with standard method 头木作业 pollard method ...
基于28个网页-相关网页
... 中林 Standard coppice 中林作业 Standard coppice system 标准节(径在1.5吋以下者) Standard knot ...
基于8个网页-相关网页
短语
中芬林业合作
forestry cooperation between China and Finland
中国次生林作业法
Operation method for Chinese secondary forest
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