英语词汇“economic and technical norms”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	economic and technical norms
释义	economic and technical norms 基本例句经济技术指标 The life-circle is the most important economic and technical index of the bogie.摘要转向架寿命是转向架的重要经济技术指标。
随便看	cogon grasses cogongrass rhizome Cogoni Cogonigle Cogon Red cogons cogordan Cogorro Cogos Cogotti cogotzi co-governance co-governor cogpu co-gracious cogradient cogradient matrices cogradient matrix cogradient solution cogradientsubstitution cogradient substitution cogradient transformation cogradient transformations cogradient variable cogradient variables