英语词汇“深井用钻具质量现状及安全可靠性分析”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	深井用钻具质量现状及安全可靠性分析
释义	深井用钻具质量现状及安全可靠性分析 Analysis of the Present Quality Situation and Safe Reliability of Deep-Hole Drilling Tools
随便看	hand …around hand … around hand…around hand …back hand … back hand…back hand …down hand … down hand…down hand …down to hand … down to hand…down to hand …in hand … in hand…in hand …out hand … out hand…out hand …over hand … over hand…over hand …over to hand … over to hand…over to Hand病