laying of keel的意思|示意
龙骨铺设
laying of keel的网络常见释义
龙骨安放 ... laying of cable 电缆的敷设 laying of keel 龙骨安放 laying of pipeline 管道铺设 ...
laying of keel相关短语
1、 date of keel-laying 船舶开工建造日期
laying of keel相关例句
First, he laid the floor under the direction and length to allow the laying of the keel position.
首先,他根据地板铺设的方向和长度,划出龙骨铺设的位置。
The workers are laying a keel of the ship.
工人正在给那艘船安龙骨。