graded broken stone 中文意思是什麼
graded broken stone
解釋
級配碎石-
This paper researched the selection principles and configuration requirements of cement stabilized graded broken stone base construction machinery, studied type selection and mating of construction machinery through practical examples, sums up the mating methods of cement stabilized graded crushed stone base construction machinery, educed the mating numbers of construction machinery
研究了水泥穩定碎石基層施工機械的選型原則和配置要求,並通過工程實例研究了機械設備的選型與匹配,總結了適合水泥穩定碎石基層施工的施工機械設備匹配方法,得出了施工設備配置數量。
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