DictionaryForumContacts

   English
Google | Forvo | +
to phrases
drill core
bridg.constr. 岩心
desert. 钻孔岩心
dril. 钻井岩心
eng.geol. 岩芯
tech. 钻孔岩芯
drill core: 98 phrases in 17 subjects
Automobiles1
Bridge construction2
Compressors1
Construction5
Drilling6
Earth sciences1
Electronics4
Engineering geology11
Explosives and Explosive Ordnance Disposal3
General1
Hydroelectric power stations1
Mechanics1
Metallurgy4
Oil / petroleum11
Space1
Technology44
Water resources1