bored perfusion pile的用法和樣例：
例句
- Common problems and their solutions are put forward in riprap-filled sea formation during bored pile execution.
提出了在拋石填海地層鉆孔灌注樁施工中常見(jiàn)問(wèn)題及處理方法。 - The article introduces construction craft of bored piles and proposes the quality control method.
摘要文章介紹鉆孔灌注樁施工工藝，提出質(zhì)量控制方法。
