Theoretical model理論模式
3)bifurcation theory分叉理論
4)San Cai theory三才理论
1.The study of crop status in the climate land people relationship and the San Cai theory (a traditional Chinese theory about the relationship) showed the four most important factors in the agricultural production of ancient China.知物性之宜与“三才理论”一起,构成了中国古代农业生产理论的四大要素。
5)theory of language study文字學理論
6)Rankine's earth pressure蘭金土壓力理論
延伸阅读
三才三才 三才 经外穴名。《扁鹊神应针灸玉龙经·标幽赋》:“天地人三才也,涌泉同璇玑百会。”百会在顶应天,主气;涌泉在足应地,主精;璇玑在胸应人,主神。故称三才。