单词	直壁薄壳
释义	直壁薄壳 thin-wall pipe
随便看	technical support system technical support team Technical Support Team Technical support to daily production Technical Support to Negotiations technical support to tanks Technical support to Technical Service Manager technical support unit technical surgical assistance technical surmounting technical surveillance technical survey Technical Survey Mission to Namibia Technical sustainability technical symbol technical symposium technical synergy technical system Technical system construction technical system model technical system of evaluation technical systems technical tactics technical talent technical talents