初级分离过程
primary separation process
次级不分离
secondary non disjunction
分级分离效率
fractional collection efficiency
classify and seperating efficency
硫酸铵分级分离
ammonium sulfate fractionation
不分离分布
adjacent-2 distribution
adjacent-1 distribution
nondisjunctional distribution
homologous adjacent distribution
nonhomologous adjacent distribution
初分离
Initial separation process
Pre-separation
初级分布线路
primary distribution link
食物链-初级分解者
Food chain - primary decomposars
病理分级分期
Pathological grading and staging