“forest tending operations”的概念、定义、翻译、参考文献-科学参考

单词	forest tending operations
释义	forest tending operations Encyclopedia 农学〔森林抚育〕释 forest tending operations森林抚育从幼林郁闭成林到林分成熟前根据培育目标所采取的抚育采伐、补植、修枝、灌溉、施肥、人工促进天然更新，以及视情况进行的割灌、割藤、除草等各种营林措施的总称。
随便看	photonic crystal microcavity laser photonic crystal-packed capillary electrokinetic chromatography photonic crystal sensor photonic crystal waveguide photonic-crystal waveguide photonic density of states photonic device photonic integrated circuit photonic lattice luminescence diode photonic liquid crystal photonic passive device photonic quasi-crystal photonic qubit photonics photonics and optics in smart city photonics-based radar photonics polymer photonic storage nanomaterials photonic switch photon lifetime of passive resonator photon mapping photon mapping method photon-neutron source photon noise photon number

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。