Experimental results show that the conductive chemical oxidizing film has vivid and even appearance and greatly-improved protection character.
试验证明，该化学导电氧化膜外观色泽鲜艳一致，防护性明显增强。
The existing defect of overload, open phase protection of minitype flameproof motor used in coal mine was analysed and its improved protection scheme was presented.
分析了煤矿井下小型隔爆电动机过载、断相保护存在的缺陷，提出了改进的保护方案。
The latest upgrade of Norton 360 offers superior performance, improved protection, and easier and faster backups.
最新的诺顿360的升级提供优越的性能，更好的保护，更容易和更快的备份。
The latest upgrade of Norton 360 offers superior performance, improved protection, and easier and faster backups.
最新的诺顿360的升级提供优越的性能，更好的保护，更容易和更快的备份。
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