harbour lock 中文意思是什麼
harbour lock
解釋
港口水閘-
We have participated in many major projects in europe in the field of harbour construction ; bridge building, ships lock construction as well as giant dredging machinery building
自成立以來,我公司參與了歐洲范圍內的一系列主要的大型港口,橋梁的改造及大型機械的建造項目。
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