dumper

1.his career's in the dumper .

他事业现在一团糟。

2.The present invention provides one kind of dumper truck and its carriage underbed.

本发明提供了一种自卸车车厢底架以及具有该车厢底架自卸车。

3.The technological parameters can be optimized through research on layout relations between wheel gripper , dumper, traverser, ejector etc.

通过对夹轮器、翻车机、迁车平台、空车调车机等设备之间布置关究,可以对工艺参数进行优化;