However, the design method of lorry bogie spring is unsuitable to this change.

然而，车辆弹簧的设计方法有些难以适应这种变化速度。

youdao

However, the design method of lorry bogie spring is unsuitable to this change.

然而，车辆弹簧的设计方法有些难以适应这种变化速度。

youdao