building materials for civilian use ; civil building materials
... 民用建筑 civil architecture; 民用建筑材料 building materials for civilian use; 民用雷达 commercial radar; civil radar; ...
基于20个网页-相关网页
一种碎石屑混凝土多孔砖,它涉及一种建筑材料,具体涉及一种 工业和民用建筑用多孔砖。
The invention relates to a stone fragment concrete perforated brick belonging to a building material, particularly to a perforated brick for industry and civil architecture.
youdao
应用推荐
模块上移
模块下移
不移动