The result of model testing showed that the weighing apparatus could be enough precise to mesure weight.And this design method could be applied to produce great-range steelyard.是什么意思_The result of model testing showed that the weighing apparatus could be enough precise to mesure weight.And this design method could be applied to produce great-range steelyard.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句