英语词汇“engineering measure improved technology”的翻译、意思、用法、释义-英汉汉英双解词典

单词	engineering measure improved technology
释义	engineering measure improved technology 改良技术
随便看	粗粒分布粗粒分散体粗粒土粗粒土填料粗粒密砂岩粗粒度粗粒弥散系粗粒悬浮体粗粒成品粗粒断口粗粒方铅矿粗粒正长岩粗粒水泥粉刷粗粒玄武岩粗粒盐粗粒砂粗粒砂岩粗粒磁选粗粒筛粗粒粉粗粒粉砂岩粗粒级粗粒结晶的粗粒花岗闪长岩粗粒酸性球