By the look of content of the difference, the cost variance has had direct material cost variance, artificial cost variance and cost variance of the manufacturing expense directly.

从差异的内容看，成本差异有直接材料成本差异、直接人工成本差异和制造费用成本差异。

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By the look of content of the difference, the cost variance has had direct material cost variance, artificial cost variance and cost variance of the manufacturing expense directly.

从差异的内容看，成本差异有直接材料成本差异、直接人工成本差异和制造费用成本差异。

youdao