摘要：本文在分析了目前国内外的主要除雪方法的基础上，提出一种适合中国国情的小型机械旋转式扫雪机的设计方案。

Abstract: After analyzing the various means of snow-clearings in the world at present, the project of a sort of snow-blower fit for China is put forward in this paper.

youdao

摘要：本文在分析了目前国内外的主要除雪方法的基础上，提出一种适合中国国情的小型机械旋转式扫雪机的设计方案。

Abstract: After analyzing the various means of snow-clearings in the world at present, the project of a sort of snow-blower fit for China is put forward in this paper.

youdao