自重系数的英文

ratio of light weight to loading capacity

例句与用法

The test results show that the gross weight increases 8 tons while the tare weight reduces nearly 1 ton , and the tare ratio reduces from 0 . 52 to 0 . 4 . it enables the carry load increases 9 tons to up 40t which greatly improves the transportation efficiency
试验结果表明，该车结构设计合理，强度刚度满足要求，在车辆总重增加8t的情况下，自重降低了近1t ，自重系数由0 . 53减小到0 . 388 ，使载重增加了9t ，达到40t ，极大地提高了米轨货车的运输效率。