microfauna英'maɪkrəʊfɔːnə美'maɪkrəʊfɔːnəCOCA²²⁰¹⁶⁴BNC⁹⁷²³³⁺⁷ 基本例句 微动物区系,微动物群,微型区系 The microfauna community variety in MBR along with time going was investigated, and the indicative effect of microfauna on MBR operating was discussed meanwhile. 对 MBR中微型动物群落结构随运行历程的变化进行了系统研究，并探讨了微型动物对 MBR系统运行的指示作用。 cnki