1) pressure foot of backfilling internal dumping
压脚回填
1.
Research on parameters optimization of the technology for the pressure foot of backfilling internal dumping in the north wall of Anjialing surface mine
安家岭北帮内排压脚回填技术的参数优化研究
2) backfilling for slope toe pressing
回填压脚
3) backfilling pressure casting
回填压注
1.
Research on effect of backfilling pressure casting for structure bearing capacity by model test in defect and disease tunnel;
回填压注对缺陷病害隧道结构承载力影响的模型试验研究
4) backfill compacting
回填压实
5) rolled bvackfill
压实回填
6) backfill compactor
回填压实机
补充资料：压脚图书
1.亦称"压脚章"。 2.盖在字画下角的印章。所刻多为诗句或成语。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条