backfills

美 [?bækfilz] 　英 [?bækfilz]

• n.(坑洞等的)回填土
• v.回填(坑洞等)
• 網(wǎng)絡(luò)回填修補(bǔ)

詞形變化

過去分詞：backfilled  現(xiàn)在分詞：backfilling  第三人稱單數(shù)：backfills  

英漢解釋

n.	1. (坑洞等的)回填土,回填料
v.	1. 回填(坑洞等)

英英解釋

v.	1. to refill a trench or other excavation with the soil dug out of it
n.	1. the soil used to refill a trench

例句

Two sorts of backfills , bentonite and cement boned sand, have been tested in the laboratory for the system by unstable state method.

采用非穩(wěn)態(tài)法對膨潤土、水泥+砂兩類回填材料進(jìn)行了室內(nèi)實(shí)驗(yàn)；

Numerical Analysis of Post-construction Settlements of Backfills Adjacent to Abutment on Soft Clay Foundations

軟土地基上橋臺(tái)后填土工后沉降的數(shù)值分析

An experimental research on the optimization of fines and lime contents of tailings-binder paste backfills for mining

全尾砂充填材料組份含量優(yōu)化的試驗(yàn)研究

Influence factors on post-construction settlement of high backfills adjacent to abutment

橋臺(tái)后高填方路堤工后沉降影響因素分析

Research and Analysis of Active Earth Pressures on Retaining Walls with Layered Backfills

層狀填土的主動(dòng)土壓力的理論研究與計(jì)算分析

Deformed ground profile and lateral earth pressure of retaining walls and backfills

擋土墻背填土地表變形與側(cè)土壓力研究

Active Earth Pressure Acting on Retaining Walls with Layered Backfills

層狀填土的主動(dòng)土壓力計(jì)算

Active Soil Pressure on Retaining Wall With Layered Backfills

分層填土作用在擋土墻上的主動(dòng)土壓力