应用同位素示踪和模拟生态系统技术，研究了进入水生生态系中的抗蚜威的转移、富集和降解等。
Isotope tracing and simulated ecosystem techniques were employed to study transfer, bioaccumulation and degradation of pirimicarb in aquatic ecosystem.
海洋生态系统的结构和彼此交互随着每一次动物区系的改变而改变(seeSection 4.2.1)。
In the Marine realm the structure of ecosystems and interactions within them change with each faunal change (see Section 4.2.1).
瘤胃是一个复杂的微生态系统，其微生物区系主要有细菌、原虫及厌氧真菌组成。
Rumen is a complex micro-ecosystem where bacteria, protozoa and anaerobic fungi are the three major microorganism groups.
瘤胃是一个复杂的微生态系统，其微生物区系主要有细菌、原虫及厌氧真菌组成。
Rumen is a complex micro-ecosystem where bacteria, protozoa and anaerobic fungi are the three major microorganism groups.
应用推荐