ship chamber meaning in Chinese

承船箱
升船厢

It is important to maintain the ship chamber horizontal and keep cable tensions in equilibrium during the running of the hoisting fully balancing type ship lifter . the distributions of displacements and cable tensions are unbalanced because of construction errors . a hydraulic balance system which has 48 oil cylinders is designed to eliminate the unsafe factor
为了消除该不安全因素，使升船机工作时，承船厢能在水平、受力均衡的状态下升降，设计中的升船机有一个由48个液压油缸组成的液压均衡系统，靠它维持船厢的水平状态和提升索拉力均衡。