基本解释[機械工程]摩擦副材料英汉例句雙語例句The results showed that the material of auxiliary electrode did not play a key role in studied charge-controlled friction system.結果發現輔助電極的材料對電控摩擦沒有本質的影響，而其麪積和位置對電控摩擦的影響很大。friction auxiliary material更多例句专业释义機械工程摩擦副材料