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  1. 2012年07月17日 - 作者:yoshiyoyo

    ...minute and outfitting all newly produced M16s with an anticorrosive chrome-plated chamber ACON99 wrote: 果軍裏 五七跟...

  2. 2012年02月14日 - 作者:r3958395

    ...sulfur levels in fuel, when combined with water vapor, can also causecorrosive wear on valve guides and cylinder liners, which can lead to premature...

  3. 2013年01月14日 - 作者:meridian

    ...oil has more reserve alkalinity available which can be used to reduce thecorrosive effects of acids. A low TBN can also reduce the detergency...