“theory on everlasting of soil fertility”的概念、定义、翻译、参考文献-科学参考

单词	theory on everlasting of soil fertility
释义	theory on everlasting of soil fertility Encyclopedia 理学〔古代农业思想〕释 theory on everlasting of soil fertility地力常新壮说宋代陈旉对土壤肥料之科学总结，认为合理利用土壤、改良土壤和培肥土壤，土壤肥力不会减弱衰退，反而越种越肥，实现地力的常年新壮，驳斥了地力衰退论。
随便看	satellite coronagraphy satellite coverage period Satellite Data System satellite differential message format satellite disaster monitoring satellite DNA satellite doppler measurement satellite Doppler navigation system satellite Doppler positioning satellite Doppler shift measurement satellite Doppler tracking satellite eclipse satellite ephemeris satellite exploration of the upper atmosphere satellite-framed language satellite galaxy satellite geodesy satellite geometry calibration satellite geometry calibration test site satellite gradiometry satellite gravity field inversion technology satellite gravity gradiometry satellite gravity survey satellite gravure press satellite ground quantum key distribution experiment

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。