Discoloration of the enamel, primer, or chrome or evidence of cadmium damage on the inner diameter of the axle may require the heat-damaged component be removed from service.
如果轴的内径上的珐琅、底漆、镀铬层退色或镀镉层损伤，应当在部件投入使用之前拆下热损部件。
As the first diagram shows, the main component would be a containment assembly that could fit on top of a damaged blowout preventer, such as the one from which the Macondo oil poured forth.
如第一张图解所示，主要部件是能安装在一个受损的防喷器顶端的一个封存装置，例如马贡多井的原油就是通过防喷器涌出。
Damage which exceeds the 'Allowable damage' limits can be repaired by cutting out the damaged area of a structural component and inserting or attaching a reinforcing piece.
超过可允许损伤限制的损伤可以通过切除结构件的损伤区域并嵌入或安装一个加强件来进行修理。
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