基本解释
拼音：duǎn píng kuài
注音：ㄉㄨㄢˇㄆㄧㄥˊㄎㄨㄞˋ
解释：排球比赛中“快攻”战术的一种。形容技术开发项目投资少、周期短、见效快、效益高。
英语：research with little investment but quick result
单字解释：
短
平
快
英语解释
One of the "fast break" tactics in volleyball matches. Technology development projects are characterized by low investment, short cycle, quick effect and high benefit.
