技ぎ術じゅつ的てき課か題だい

noun

technical problem; technical challenge

Refers to a difficulty or issue that requires technical expertise to solve, often used in engineering, IT, or project contexts.

• このプロジェクトにはいくつかの技ぎ術じゅつ的てき課か題だいが残のこっている。

  Several technical challenges remain in this project.