西数目前正逐渐将其桌面硬盘产品规整为三个系列：高端的黑盘系列，主流的蓝盘系列以及省电节能型的绿盘系列。
Western Digital has slowly massaged its desktop hard drives into three categories: high-performance Black drives, mainstream Blue models, and energy-efficient Greens.
其独特的磁化结构设计相比其他磁化器，具有磁化效果彻底，磁化水量大，杀菌消毒威力强，除垢能力好，省电节能多的显著特点。
Due to its unique magnetized structure design, it possesses an very effective magnetizing, big magnetizing capacity, stronger sterilizing effect and higher descaling strength.
固体白光照明节能省电、无污染、长寿命，是替代白炽灯和荧光灯的新一代半导体光源。
Solid state lighting is a new semiconductor lighting source, which takes advantage of the energy saving, no-pollution and long lifetime.
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