bending deflection of pipe是什么意思，bending deflection of pipe的翻译，bending deflection of pipe音标、读音、用法和例句

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bending deflection of pipe是什么意思，bending deflection of pipe的翻译，bending deflection of pipe音标、读音、用法和例句_沉淀汉英词典

bending deflection of pipe

基本解释

专业释义

土木建筑工程