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化学转化膜

网络chemical conversion coating; Colored film; chemical conversion coatings

化学转化膜

化学转化膜

化学转化膜

chemical conversion coating

粉末涂料术语Powder Coating... ... Chalking 粉化 Chemical Conversion Coating 化学转化膜 Chemical Stripper 化学脱除剂 ...

Colored film

有色噪声 - zihuocc的日志 -... ... 彩色棉： Naturally colored cotton 化学转化膜： Colored film 条带噪声消除： Stripe Noises ...

chemical conversion coatings

化学转化膜,chemical conversion... ... ) chemical conversion film 化学转化膜 ) chemical conversion coatings 化学转化膜 ...

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Trivalent Chromium Black Passivation for Zinc Deposit and Its Infl uence Oil Corrosion Resistance

化学转化膜 ·镀锌层三价铬黑钝化工艺及其对耐蚀性的影响

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