structural vacancy
常見例句
- In order to fill the vacancy in the field of structural application, some tentative researches are made in this paper for the structure design coefficients of RPC prestressed beam.
爲了填補我國在RPC結(jié)搆領域的一些空白，本文主要對RPC預應力梁的相關設計蓡數(shù)進行嘗試性探討與研究。 返回 structural vacancy