软件开发工具包SDK
Software Development Kit SDK
网络开发工具包
Network developer’s kit NDK
硬件开发工具包
HDK Hardware Development Kit
查询语言开发
query language development
浓缩性语言开发
LEC Language Exploitation Condense
系统开发语言
LSD Language for System Development
language for system development
LSD
需求与开发语言
Requirements and Development Language
言语语言康复
speech and language rehabilitation