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dry seal thread
词语: dry seal thread
解释: 气密螺纹
词性: 名词
词典: 汽车专业英汉词典
dry seal thread 相关解释
dry seal thread 〔名词〕气密螺纹
气密螺纹 gas tight thread
气密螺纹 dry seal thread
气密螺纹 dry seal thread;gas tight thread