常見例句Preparation of biovanillin was carried out in a perstractive polydimethylsiloxane(PDMS) membrane bioreactor(MBR) to couple its reaction and separation. 用以硅橡膠復(fù)合膜為核心的萃取式膜生物反應(yīng)器對生物香草醛進(jìn)行了生產(chǎn)分離耦合化的研究。 返回 biovanillin