For the with non circular section rolling wheel is adopted in impact roller, a new work method is made.

冲击压路机由于采用了异形截面工作轮，使这种压路机有了新颖的作业方式。

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For the with non circular section rolling wheel is adopted in impact roller, a new work method is made.

冲击压路机由于采用了异形截面工作轮，使这种压路机有了新颖的作业方式。

youdao