flexible short-pile
常见例句
- In multi-layer residential construction and office building, the rigid-flexible long-short pile composite found was feasible, and its economical efficiency was also significant.
多層住宅、多層辦公樓等小跨度的層數不高的工程採用剛柔性長短樁複郃地基技術是可行的，其經濟性能也是可觀的。 返回 flexible short-pile