backfill

音标发音

英式音标 [ˈbæk.fɪl]
美式音标 [ˈbæk.fɪl]
英式发音
美式发音

基本解释

n.回填料
v.回填

同根派生

backfill相关词

英汉例句

This article is good for promotion of backfill.
本文对充填技术的推广,具有一定的参考价值。
Paste-like backfill" is a new mode of backfill mining.
"似膏体充填"是一种新型的充填采矿模式。
The backfill should fill the wells well, not leave any space.
填料的回灌要保证密实,减少集热器与周围土壤的接触热阻。
CFG pil; backfill soil; composite foundation; load test.
CFG桩；填土；复合地基；载荷试验
"Paste-like backfill"is a new mode of backfill mining.
“似膏体充填”是一种新型充填采矿模式。

backfill更多例句

英英字典

剑桥英英字典

(MATERIAL) to fill a hole created by digging or drilling, especially using some of the material that has been taken out
(JOBS) to replace workers after jobs have been made available
material used to fill a hole that has been created by digging, etc.