backfilling的读音 backfilling中文意思
英音
['bækfɪlɪŋ]
美音 ['bækfɪlɪŋ]
v. 回填（挖掘的洞穴）( backfill的现在分词 )；充填美音 ['bækfɪlɪŋ]
backfilling 用法和例句
- Not backfilling silt , corruption and graft , permafrost soil organic matter .
- 不得回填淤泥、腐植土、冻土及有机物质。
- Contour of vertical stress after completion of backfilling .
- 基坑填筑完成后土体铅直应力等值线图。
- It means not backfilling , not taking advantage of the responsible self - restraint of other countries .
- 那意味着不趁机捞好处，不利用其它国家负责任的自我克制。
- When backfilling site , cofferdam shall be constructed firstly , side facing sea of site shall be widened50-100m on each side to be backfilled .
- 场区回填时，应先施工围堰，场区迎海面应每边加宽50-100米回填。
- The contractor shall submit to the engineer for approval his proposed methods of excavation and backfilling .
- 承包商应向监理工程师提交建议开挖和回填方法，以供批准。