理学 系统兼容性 释 downward compatibility 向下兼容 为旧版本软硬件环境所创建的程序能够在新版本软硬件环境中运行，或者旧版本程序产生的数据和文档能够被新版本程序使用。又称向后兼容（backward compatibility）、回溯兼容。
软件工程 释文 downward compatibility 向下兼容 软件工程 释文 downward compatibility 向下兼容
- mineral exploration
- mineral exploration method
- mineral fiber
- mineral filter aid
- mineral geological map
- mineral geological special mapping
- mineral geological survey
- mineral hysteresis loop
- mineral identification
- mineral image analysis
- mineral insulating oil
- mineral intercalating
- mineral interface
- mineral isochron
- mineralization
- mineralization parameter
- mineralized point
- mineralized zone
- mineralizing chronology
- mineralizing net
- mineral lattice dislocation climb
- mineral liberation degree
- mineral lineation
- mineral magnetism
- mineral magnetization