biological tag生物标记biologicaladj.生物的；生物学的biological prevention and treatemnt生物防治biological products assay institute生物制品检定所biological and chemical specialties生物与化学类biological modeling self- healing仿生自愈合biological activated carbon filters生物活性炭滤池biological fluorescent nanoparticles荧光纳米颗粒biological excess phosphorus removal生物过量除磷biological water-saving technology生物节水技术Biological and ecological characters生物生态学特点Biological response modifier therapy生物反应修饰因子疗法