“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。
随便看	employer liability insurance employer liability insurance system employers liability Employment Employment Act of 1946 employment admittance system employment agency employment agreement Employment Agreement for Graduates of General Colleges and Universities employment aid employment assistance employment contract employment discrimination employment in contracted management employment injury insurance employment interview employment management project employment of disabilities employment of the people's police employment policy for the people with disabled employment probability employment promotion law Employment Promotion Law of the People's Republic of China employment rate employment security fund for the disabled

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