| 释义 |
SDDC
基本例句
化二甲基二硫代氨基甲酸钠
Abstract:Through an engineering practice, the application ofSDDCon consolidating the mixed backfilling and high backfilling it introduced.;通过工程实例,介绍了孔内深层强夯技术在加固杂填土和高填方土中的应用。
Introduction of working principle and characteristics of DDC andSDDCpile浅谈DDC和SDDC桩作用原理与特性 |