| 释义 |
deep penetration welding深渗透熔接deep penetration welding深透焊接deep penetration welding深透銲接deep penetration welding深滲透熔接機械名詞—兩岸機械名詞deep penetration welding深透銲接海洋科學名詞—造船工程deep penetration welding深透焊接海事deep penetration welding深滲透熔接機械工程deep penetration welding深透銲接造船工程名詞 |