You use technical to describe the practical skills and methods used to do an activity such as an art, a craft, or a sport. 技巧的 • Their technical ability is exceptional.
noun [专属名词]<美>(车后架设有机枪的)小卡车
The technical aspects were the concern of the Army. 技术方面是军方负责的事。
technical
“ -al” ⌜ 表示具有某种性质的 - indicating pertaining to or characterized by ~ ⌟