略語大辞典 [C] 28 UTP unshielded twisted pair (cable) シールド(または遮蔽)無し対撚り(電線). 安価な通信ケーブル. unshielded twisted pair (cable); a type of copper wire cable for data communications; ref. STP(shielded twisted-pair) wiring; [C]. 丸善「略語大辞典」JLogosID : 11853437