blast hole
[新英汉石油技术词典]
blast hole炮眼;风洞
是什么意思,blast hole的解释,blast hole的翻译
[农牧林英汉词典] blast hole
[冶金学英汉词典] blast hole
[建筑英汉词典] blast hole
[海运英汉词典] blast hole
[石油英汉词典] blast hole
[矿业英汉词典] blast hole
[航海英汉词典] blast hole
[船舶英汉词典] blast hole
blast hole
[新英汉石油技术词典]
blast hole是什么意思,blast hole的解释,blast hole的翻译
[农牧林英汉词典] blast hole
[冶金学英汉词典] blast hole
[建筑英汉词典] blast hole
[海运英汉词典] blast hole
[石油英汉词典] blast hole
[矿业英汉词典] blast hole
[航海英汉词典] blast hole
[船舶英汉词典] blast hole