偏差分析法中的横道图法简单明了，能够准确表达出费用的绝对偏差。

In warp analysis, horizontal line method is simple and can exactly expression cost difference.

youdao

偏差分析法中的横道图法简单明了，能够准确表达出费用的绝对偏差。

In warp analysis, horizontal line method is simple and can exactly expression cost difference.

youdao