短語詞組短語Phosphate conversion coating 磷酸鹽処理;磷酸鹽轉(zhuǎn)化膜calcium phosphate composite coating 鈣磷複郃塗層calcium phosphate ceramic coating 磷酸鈣陶瓷塗層zinc phosphate conversion coating 熱鍍鋅層complex phosphate coating 複郃磷化膜Phosphate coating cylinder liners 塗層缸套Composite phosphate coating 複郃磷化膜fast phosphate coating 快速磷化 返回 phosphate coating