The tower column, which is the main bearing structure of the ship life, is the most important and complicated structure of the ship lift.
升船机的承载主体结构为塔柱结构，是升船机中最重要、最复杂的结构。
The tower column, which is the main bearing structure of the ship life, is the most important and complicated structure of the ship lift.
升船机的承载主体结构为塔柱结构，是升船机中最重要、最复杂的结构。
应用推荐