stone pitching surface的意思|示意
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英 / /
砌石保护面
stone pitching surface的网络常见释义
砌石保护面 ... stockpiling 堆存；堆存物料 stone pitching surface 砌石保护面 stone pitching 砌石护坡；砌石护面 ...
stone pitching surface相关例句
During the rehabilitation construction of 1985, the asphalt facing was covered by the sand gravel with a stone pitching surface.
1985年对该坝采用 砂砾石料覆盖和沥青混凝土面板加固等综合措施进行了处理。