blasthole用法_例句
blasthole 朗读
blasthole
音标：英[blɑ:s\'θəʊl] 美[blɑ:s\'θoʊl]
blasthole翻译
blasthole双语用法和例句
- 1 . Blasthole logging and supervision of blasthole sampling.
- 记录炮眼数据,并监督炮眼采样工作.
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相关单词
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