With the fact that this typeship has more principal dimension parameters than the normal ships, a principal dimensions optimization method was developed.
针对该型船主尺度参数众多而不易优化的问题，提出了一套主尺度优化方法。
2
It is important to maintain the ship chamber horizontal and keep cable tensions in equilibrium during the running of the hoisting fully balancing typeship lifter.
全平衡钢索卷扬提升式升船机在升降过程中保持船厢水平和提升钢索索力均衡对安全运行至关重要。
3
On the one hand, Design the physical structure of beam-typeship draft testing gate, On the other hand, Focuses on the detection of synchronous lifting the door control system.