microsin小菌素microadj.微小的pref.表示"微小；百万分之一"micrographic method显微照相法Microaerophilic pot微需氧罐microalgac analysis微藻Microtus nesophilusn.纽约田鼠microstrip isolator微带隔离器microploughing wear犁削磨损Microflow injection微流动注射microoxidation test微氧化试验Microtropis caudatan.尖尾假卫矛micro-gap-plate微间隙平板