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回填
huítián
gen.
fill
archit.
back fill
(土)
bridg.constr.
refill
dril.
back filling
eng.geol.
back-packing
hydroel.st.
backfill
;
backfilling
;
refilling
proj.manag.
reclamation
tech.
backpacking
(料)
;
refilling
(的)
telecom.
back fill
回填
土
huítián
gen.
backfill
完工后的
回填
土
huítián
tech.
back fill
;
back filling
回填
土
huítián
transp.
back filling
回填
作业
huítián
eng.geol.
back filling
回填
为了稳定岩石、防止地面沉陷,将某些材料填人地下采空场。回填材料可以是岩石废渣、尾料和沙石等
huítián
expl.
backfill
回 填
:
279 phrases
in 24 subjects
Agriculture
1
Architecture
7
Automobiles
3
Bridge construction
14
Cables and cable production
2
Chemistry
1
Desert science
2
Drilling
4
Earth sciences
1
Ecology
1
Economy
1
Electronics
9
Engineering geology
26
Environment
1
Explosives and Explosive Ordnance Disposal
4
General
3
Hydroelectric power stations
16
Metallurgy
3
Mining
1
Oil / petroleum
18
Polymers
1
Rail transport
3
Technology
156
Telecommunications
1
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