“shelterwood cutting”的概念、定义、翻译、参考文献-科学参考

单词	shelterwood cutting
释义	shelterwood cutting Encyclopedia 农学〔森林主伐与更新〕释 shelterwood cutting渐伐在不超过一个龄级期限内，分2～4次伐掉伐区上全部成熟林木的森林主伐方式。又称遮阴木法或伞伐法。
随便看	isomeric ratio isomeric state isomeric state spontaneous fission isomeric-state spontaneous fission isomeric tensor isomeric transition isomeric transition decay isomeride isomerism isomerism of coordination compound isomerization of alkane isomerization of C5/C6 alkane isomerization polymerization isomeromorphism isomerous isomer ratio isomer ratio; isomeric ratio isomer shift isomer state isometric isometrical isometrically isomorphic isometric axonometry isometric bilinear form isometric chart

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