[新英汉石油技术词典] fretting corrosion

[农牧林英汉词典] fretting corrosion

[冶金英汉词典] fretting corrosion

[冶金学英汉词典] fretting corrosion

[原子能英汉词典] fretting corrosion

[机械工程英汉词典] fretting corrosion

[海运英汉词典] fretting corrosion

[石油英汉词典] fretting corrosion

[航海英汉词典] fretting corrosion

[船舶英汉词典] fretting corrosion

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