“permeation grouting”的概念、定义、翻译、参考文献-科学参考

单词	permeation grouting
释义	permeation grouting Encyclopedia 工学隧道及地下工程注浆方法释 permeation grouting渗透注浆利用不破坏地层的压力，即在不改变地层结构和颗粒排列方式的情况下，把浆液注入地层孔隙中，取代、排出其中的空气和自由水，浆液通过黏接被注介质颗粒提高地层强度和抗渗性的方法。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。