“semi-natural ecosystem”的概念、定义、翻译、参考文献-科学参考

单词	semi-natural ecosystem
释义	semi-natural ecosystem Encyclopedia 理学半自然生态系统释 semi-natural ecosystem半自然生态系统受到人类干扰，但仍保持一定自然状态的生态系统。
随便看	integral casting integral chain integral character integral closure integral coefficient integral cohomology class integral cohomology ring integral collector-storage solar water heater integral conoid integral constant integral constraint integral control integral convergence test integral convolution integral cosine integral cross section of state-state scattering integral cuboid integral current integral curvature integral curve integral cyclic cohomology group integral density integral density of states integral dependence integral-differential equation

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。