“自然系统”的概念、定义、翻译、参考文献-科学参考

单词	自然系统
释义	自然系统 Encyclopedia 理学系统学释 natural system自然系统以天然物为要素，由自然力作用所形成的系统。又称天然系统。是指那些不受到人为干扰或影响，或者人为干扰或影响比较小的系统。
随便看	effector T cell effect size effects of environmental pollution on food safety effects of exercise on brain-derived neurotrophic factors effects of exercise on hormones effects of freezing and thawing effects of invasive ecosystem engineers effects of nuclear explosion on communication effects of pollution on ecosystem effects of radioactive contamination effects of space environment on spacecraft effect sparsity principle effect variable effect vector Effelsberg Radio Telescope Effelsberg Telescope efferent efferent duct efferent lymphatic vessel efferent nerve efferent neuron effervescence effervescent tablets efficacy Efficacy Evaluation

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。