macadam的中文翻译是什么意思
macadam
US/mə'kædəm/
UK/məˈkædəm/
n. 铺路用的碎石料; 柏油碎石路
macadam的英文释义
Noun
1. broken stone used in macadamized roadways
2. a paved surface having compressed layers of broken rocks held together with tar
macadam的场景例句
Macadam type bases involving successive layers of crushed rock bound with rock dust were also used.
人们曾经使用“石结”基层——几层由石粉黏结在一起连续的碎石层.
The construction techniques of cement treated macadam base are always paid more attention by highway constructors.
水泥稳定碎石基层的施工技术历来被公路施工单位所重视.