concrete face slab的用法和樣例：
例句
- The plinth is an important part for a concrete faced rockfill darn.Its major role is to prevent seepage.
摘要趾板是混凝土面板堆石壩的重要組成部分，其主要作用是防滲。 - When the concrete slabs carry loads relative displacement between the concrete slabs and the steel grids occur.
混凝土面板參與工作使混凝土面板與網架之間出現相對位移。
