常見(jiàn)例句Keywords starch graft;absorbent;biodegradablity; 淀粉接枝;吸水劑;生物降解性;Biodegradabl lubricating materials 可生物降解潤(rùn)滑材料Keywords PSA;PEG-PSA;amphiphilic block copolymer;biodegradablity;micelle;drug release; 兩親性嵌段共聚物;生物降解性;膠束;藥物釋放;evaluation of "ultimate" aerobic biodegradablity of organic compounds in aqueous medium [method by analysis of dissolved organic carbon(doc)] 含水介質(zhì)中有機(jī)化合物基本好氧生物降解能力的評(píng)定 - 不溶有機(jī)碳(doc)測(cè)定法 返回 biodegradablity