大型船坞 meaning in English

shipyard

Abstract : this paper , giving the case history of two large - s ized docks built on complex limestones with cavities , grooves , troughsond develo ped fissures in dalian area , presents the construction techniques adopted in the construction of the docks and makes analyses and co mparison between the advantages and disadvantages of the techniques
文摘:本文通过同在大连地区溶洞、溶沟、溶槽和裂隙发育的复杂石灰岩地质条件下所建造的两座大型船坞的实例，介绍了所采用的不同的施工工艺，并对其优缺点进行了相对的分析和比较。