矿 层 | |
gen. | measure |
矿层 | |
bridg.constr. | ore formation |
chem. | deposit |
eng.geol. | reef |
expl. | ledge |
hydroel.st. | seam |
met. | ore bed |
oil | orebed |
走向 | |
geol. | course |
| |||
ore formation | |||
deposit | |||
reef | |||
ledge | |||
seam; streak | |||
ore bed | |||
orebed | |||
manto; mineral stratum; ore horizon | |||
| |||
minelayer | |||
| |||
measure |
矿层 : 239 phrases in 18 subjects |