这个回答很差，整体质量绝非部件简单决定，与元部件、、设计、质管都有关系；后两者关系更大。

来源: chinomango 于 2014-11-18 20:49:03 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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