We warrant this product to be free from defects in materials and workmanship for one year.

我们的产品在材料和工艺上免费保修一年。

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Forging shall be free from defects like cracks, pitting, voids, excessive scales and any other flaws detriment to quality of finish part.

锻造不得有诸如裂缝、蚀损斑、气泡、过多的鳞片等任何对最终产品质量有害的缺陷存在。

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Understanding and maintaining the authorization policy will be an order of magnitude more difficult, even if the code is free from defects.

了解和维护授权策略更加困难，即使代码没有任何缺陷。

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