“历史农业地理学”的概念、定义、翻译、参考文献-科学参考

单词	历史农业地理学
释义	历史农业地理学 Encyclopedia 理学历史农业地理学释 historical agricultural geography历史农业地理学以农业地域差异为核心，将农作物生长的地理环境、农作物种类的地理分布、新旧作物种类品种之间的传播与嬗替、农业土地利用与复种轮作制度、畜牧业生产方式与游牧空间作为主要研究内容，探讨其中的地域差异以及人地系统的关系。
随便看	constant of motion constant of nutation constant of precession constant of proportionality constant of refraction constant of structure constant path constant permeability alloy constant polynomial constant-potential accelerator constant potential coulometry constant precession curve constant pressure boundary constant pressure calorimeter constant pressure control method constant pressure expansion valve constant pressure filtration of mineral processing products constant pressure gas thermometer constant pressure grinding constant pressure in water system constant pressure MD constant pressure operation constant pressure pump constant pressure sprinkler irrigation constant pressure turbocharging system

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。