钛合金，高铬不锈钢在大气中完全耐蚀。
Titanium alloys and high chromium stainless steels were corrosion free.
码厚四十八毫米拉伸铬钼钢完全环绕司机和领航员。
Yards of thick 48mm tensile chrome-moly steel completely surround driver and co-driver.
在醋酸、聚乙二醇存在下，铬酸酐和苊在温和的条件下反应，苊可以完全转化为苊酮。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
对摩托车零件电镀采用预镀镍-半光亮镍-光亮镍-镍封-装饰铬的组合镀层工艺，能完全符合质量标准要求。
A coating combination of nickel strike, semi-bright and bright nickel, nickel sealing plus decorative chromium is suggested to provide motorcycle parts with the standard quality finish.
通过将铬，锌和钴添加剂掺杂于完全过滤的铜表面完成催化。
Catalysts were prepared by doping Cr, Zn and Coadditives on the surfaces of fully leached skeletal copper.
铬毒零排放及资源完全利用新方法，是处理金属铬和铬盐生产过程中排放的废渣。
A complete utilization new method of zero discharging chromium poison and resource is used to process the waste residue which is discharged in metal chromium and chromium salt producing process.
铬毒零排放及资源完全利用新方法，是处理金属铬和铬盐生产过程中排放的废渣。
A complete utilization new method of zero discharging chromium poison and resource is used to process the waste residue which is discharged in metal chromium and chromium salt producing process.
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