基本解釋[動力與電氣工程]固定接觸連接英漢例句雙語例句A fifth fixed contact (150) extends through one side of the switch and provides the continous connection with the moving contact parts.第五固定接觸件（150）穿過開關(guān)的一側(cè)延伸，提供與移動接觸件的連續(xù)連接。ip.comThe movable safety piece is connected with the insulating system, is supported against by the control rod, and is in normally closed connection with the fixed contact piece.該動保險(xiǎn)片，它連接絕緣系統(tǒng)，而且，它受控制桿頂?shù)植⒊ｉ]連 接該定接觸片。ip.comfixed contact connection更多例句專業(yè)釋義動力與電氣工程固定接觸連接