“natural park”的概念、定义、翻译、参考文献-科学参考

单词	natural park
释义	natural park Encyclopedia 工学自然公园释 natural park自然公园保护重要的自然生态系统、自然遗迹和自然景观，具有生态、观赏、文化和科学价值，可持续利用的区域。
随便看	optical thin film optical thin-film optical thin film absorption optical thin film reflectance optical thin film scattering optical thin film transmittance optical time division multiplexing optical time division multiplexing transmission system optical time division switching，OTDS optical time domain reflectometer optical time domain reflectometry optical time domain reflector optical-to-electrical transducer optical tolerance optical track optical tracking optical tracking theodolite optical track pitch Optical Transfer Function optical transfer function optical transfer function measurement optical transform optical transient current spectroscopy optical transistor optical transmission hierarchy，OTH

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。