1) determination of yield
采伐量测定
3) unmeasured cut
未测采伐量
1.
Calculating method of unmeasured cut in continuous forest inventory;
森林资源连续清查中未测采伐量测算方法
4) timber cutting volume
伐区采伐量
5) annual cut
年采伐量
1.
Calculation formulae including predictor formulae for growth and deline of forest resources, the formulae for annual cut and filing data replacement of forest resources suitable fordifferent operation systems in North and South China are inferred and demonstrated.
本文推证出适合我国南北方林区不同采伐作业制度的森林资源消长预测公式、森林年采伐量计算公式和资源档案数据更新计算公式。
6) unregulated felling
非规定采伐
补充资料：采伐
1.砍伐。
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