Application of Backfill Grouting in Culverts of Qiyi Reservoir
回填灌浆技术在七一水库涵洞中的应用
Backfill Grouting in Pea Gravel Layer behind Lining of Tunnel Constructed by TBM and Its Quality Control
隧洞工程全段面掘进机施工的豆砾石回填灌浆及质量控制
英文例句大全为您提供backfill grouting英文例句大全,backfill grouting英文造句,关于backfill grouting的英语句子,单词backfill grouting怎么造句,backfill grouting英文例句大全有哪些,哪些英语句子是关于backfill grouting,英语单词backfill grouting的句子,单词backfill grouting如何造句,backfill grouting怎么造句等。