土壤细菌群落结构多样性
Bacterial community structure diversity
氨氧化细菌群落结构
ammonia-oxidizer community
Ammonium oxidizing bacterial community
细菌群落结构
bacterial community structure
Bacterial numbers
bacterial community composition
bacterial communities structure
硝化细菌群落结构
nitrification bacteria community
植株内细菌群落结构
The microbial communities inside the vegetable
广义土壤结构指数
generalized soil structure index
合成土壤结构改良剂
Polymeric soil cond tioners
混凝土结构构件
concrete structural components
既有混凝土结构构件
existeing reinforced concrete structural members