APP Asarco continuous casting method...[繼續(xù)閱讀]
漢英英漢連續(xù)鑄鋼
字?jǐn)?shù)： 29
海量資源，盡在掌握
Asarco continuous casting method...[繼續(xù)閱讀]
Aichi Steel Works Ltd....[繼續(xù)閱讀]
safety standard...[繼續(xù)閱讀]
safety operation specification;safety regulations for operation; safety instruction...[繼續(xù)閱讀]
safety liner...[繼續(xù)閱讀]
safety measures; safety precautions...[繼續(xù)閱讀]
safety valve...[繼續(xù)閱讀]
safety law...[繼續(xù)閱讀]
safe shell thickness...[繼續(xù)閱讀]
safety coefficient; safety factor...[繼續(xù)閱讀]