n.生源論；生物進化史

Some basic problems and biogenesis on natural products research were analysed. 分析了天然產物研究中的基本問題和生源研究。

Those workers discuss the evidence for and against several models for microbody biogenesis in rat liver. 這些研究者討論贊成和反對鼠肝微體生物發(fā)生的幾種模式的證據。

Some evidence is available to aid our understanding of the biogenesis of membrane of microbodies in plants. 有些證據有助于我們了解植物微體膜的生物發(fā)生。

Those workers discuss the evidence for and against several models for micro body biogenesis in rat liver. 這些研究者討論贊成和反對鼠肝微體生物發(fā)生的幾種模式的證據。

The law of biogenesis is the principle what all living organisms are derived from a parent or parents. 參考譯文：吉他作為樂器早在古時候就有了，但是直到十四世紀關于吉他的記錄才出現。

n.自然發(fā)生；生物自生；偶發(fā)