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bench mining
meaning in English
阶梯式开采
Examples
Cutting and preparation of the auxiliary sections of thick ore body in high
bench mining
高阶段厚矿体辅助剖面的切制
Related Words
benched
reeling bench
bench man
bench height
bench machine
bench table
substitude bench
drawing bench
bench hardening
team bench
bench miller
bench milling machine
bench minor
bench mixer
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