详细解释:【计】 技术
英语解释：
名词 techno:
a style of fast heavy electronic dance music usually without vocals详细解释：
tech.no
n.（名词）Any of various styles of dance music characterized by electronic sounds and a high-energy, rhythmic beat.电子技术音乐，电子舞曲：各种以电子声音、充满活力并富于节奏感为特征的舞曲