open cut的意思|示意

A geological prospecting engineer who a spectral analysis of ores discovered a new open - cut coalmine.

一位地质勘探工程师对光谱开展了分析之后,发现了新的露天煤矿.

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Mining operations by open - cut methods ceased in 1962.

露天开采的矿山作业已于1962年停止.

辞典例句

Dirt infected an open cut.

尘土会使敞露的伤口受到感染.

《简明英汉词典》

A geological prospecting engineer a spectral analysis of ores discovered a new open - cut coalmine.

一位地质勘探工程师对光谱停止了考虑之后,呈现了新的露天煤矿.

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