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
- closing management for soil and water conservation
- closing overvoltage
- closing price
- closing process
- closing sum
- closing time
- closo
- closo-
- closo complex
- closo-complex
- closo metalloborane
- closo-metalloborane
- closo metallocarborane
- closo-metallocarborane
- clostridiosis
- Clostridium infection
- Clostridium thermocellum
- clostripain
- closure
- closure algebra
- closure amplitude
- closure axiom
- closure condition
- closure criterion
- closure density