tree of stem analysis 树高曲线模型
Stem Analysis Information Processing 解析木信息处理
Drilling Stem Vibration Analysis 钻柱振动分析
analysis stem 解析木
drill stem testing analysis 钻柱测试分析
Site index tables regarding Japanese larch in eastern Liaoning were mapped out by using stem analysis guide curve.
采用解析木导向曲线法编制了辽东地区日本落叶松地位指数表。
In sample plots, sample trees are randomly or systematically selected and growing process is studied by stem analysis.
即在标准地中采用随机或机械抽样方法选取样木，进行树干解析，获得样木生长过程；
On the basis of analyzing and investigating the plots and stem analysis of poplar, the growth and yield models of poplar were established.
通过杨树标准地和解析木的调查分析，建立了预测精度较高的杨树生长收获模型。
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