版本管理实现
the realization of version management
表现本位师范教育
performance-based teacher education
存取现存永久档案
access existing permanent file
地上现存量
standing Crop
composition
Aboveground standing crop
Above ground standing crop
地上现存生物量
above-ground standing biomass
aboveground biomass
Standing above - ground biomass
堆存现状
actuality of cumulated MSW
基本现代化医院
Basic modernized hospital
Basically modernized hospital
间歇统一系列现现值因子
discrete uniform-series present worth factor