他们管这叫硫化或电镀或者是回火之类。
应当遵循波音sopm手册对部件进行翻修或电镀或涂漆。
Boeing SOPM guidelines should be followed for the rework of any component and for all types of plating or coating.
电镀后用加热法除内应力或电镀时与1%的铅共沉积可避免这一特性。
After plating with heating except with 1% of the internal stress or plating of sedimentary can avoid this lead a characteristics.
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