English translation for "砂层回填"

sand back

Related Translations:

回填砂:  sand backfill

回填机:  back fillerbackfillerpushfiller

矿山回填:  mine filling

回填组:  backfilling gang

回填混凝土:  fill concrete

回填还耕:  refilling for plowland

回填物:  backfill

回填铲:  backfiller blade

开挖回填:  excavating and fill

各种回填:  miscellaneous backfill

Similar Words：

"砂槽系统" English translation, "砂层" English translation, "砂层；（过滤池）砂床" English translation, "砂层段" English translation, "砂层夯实" English translation, "砂层基线" English translation, "砂层积贮藏法" English translation, "砂层孔隙度" English translation, "砂层内页岩" English translation, "砂层渗透率" English translation