launching erection
短語(yǔ)詞組
- incremental launching method erection 頂推法架橋
- launching g erection 曳進(jìn)架設(shè)法
- beam launching erection 引進(jìn)架設(shè)橫梁
- incremental launching erection 頂推法架橋
- Erection launching 引進(jìn)架設(shè)法
- erection by launching technique [交]滑拽法架橋
- erection by launching 伸展架設(shè)法;下水式架設(shè)
- erection and launching 組裝始發(fā)
- erection by launching girder 導(dǎo)梁架橋法 返回 launching erection