These sensors expand and contract when someone stands on the board, measuring weight, and where and how that weight is shifting on the board.
在人们踏上踏板后，这些传感器开始扩张收缩，以称量体重、判断人体重量在平衡板上移动的位置和方式。
2
The characteristic of the method is that the floating parameters of the ship can be calculated in time after each unit of weight is loaded onboard.
这个方法的特点是，可以依次对每一项船舶装载的重量都计算出相应的船舶浮态参数。
3
Used for the waterproof sealing on concrete wall panel slab ventilation pipes the light weight panel products window and doors of metal products asbestos boards gypsum board wood plastic etc.