single welded lap joint
[航海英汉词典]
single welded lap jointn.单面焊搭接接头
是什么意思,single welded lap joint的解释,single welded lap joint的翻译
[船舶英汉词典] single welded lap joint
single welded lap joint
[航海英汉词典]
single welded lap joint是什么意思,single welded lap joint的解释,single welded lap joint的翻译
[船舶英汉词典] single welded lap joint