旁中央中脑区中央灰质
paramedian midbrain area central gray
偏度-中位数-变异系数法
median coefficient of variation method
median-coefficient of variation method
升中派位
the allocation of Form One places
中央位置系统抽样
centrally located systematic sampling
中央制冷装置
central refrigeration plant
中央中断缓存器
central interrupt register
会计委派制度
accountant accreditation institution