变价是什么意思_变价用英语怎么说_变价的翻译_变价翻译成_变价的中文意思_变价怎么读,变价的读音,变价的用法,变价的例句

Transitional metals ( Fe 3 + ) play an extremely important role in catalyzing CLA oxidation.

变价金属离子 ( Fe~(3+ ) )能够促进共轭亚油酸氧化.

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The common driers are metal octoate and metal naphthenate.

常用的是变价金属环烷酸盐和异辛酸盐.

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Note: The overall labor productivity is on basis of industrial value - added at constant prices.

注: 全员劳动生产率按不变价工业增加值计算.

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