赛斯专业词典
回填物料
返回 18 条匹配短语对
OPHELIE回填混合物
OPHELIE backfill mixture
深槽回填
pool back-fill
砂石回填
Backfill of sand and stone
热回填
thermal backfill
倾斜铲刀回填
angle dozer backfilling
轻质回填
lightweight concrete
桥涵台背回填
Back filling at abutment back of Bridge or culvert
浅海回填区
neritic backfilled area
抛石回填区域
riprap backfilling area
铝回填
Al reflow
矿山回填
Mine filling
空腔回填
cavity backfill
开挖回填
dig and backfill
井下直接分选回填技术
direct-sorting back-packing technology under the s
加筋回填
reinforced backfill
基坑回填
backfill of pit
回填造陆
Land reclamation
松散回填区
unconsolidated backfilling layer
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