macadam base的用法和樣例:
例句
- The paper mainly expounds essentials for control of cement-stabilized macadam base for construction.
主要闡述了水泥穩定碎石基層施工控制的要點。
- Therefore, he laid a base course of crushed stone on top of a compact footing instead of the costly stone foundation.
因此他就在壓緊的路基上鋪碎石基層,而不使用造價很高的石塊路基。
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