Macadam roller是什么意思

用法例句

Optimized design of roller three-wheel drive of FMFQ810K roller mill;

FMFQ810K型磨粉机磨辊三轮驱动优化设计

Repairing of “caterpillar and its three related wheels” for mine caterpillar engineering machinery with economic benefit;

矿山履带工程机械“三轮一带”翻新修复的经济效益

This paper not only introduces the mineral resources assessment,but also introduces using GIS in mineral resources assessment to do geology and mineral resources research and prediction with disciplines.

文章简单介绍了三轮区划的工作任务和技术要求 ,以及在三轮区划工作中运用地理信息系统实现多学科矿产综合预测的工作方法。

Finite element static analysis of gearbox casing of 7YPJ three-wheeled agricultural automobile;

7YPJ型农用三轮汽车齿轮箱体有限元静力分析