对比其它转轮干燥机--
Innovation: 4 stage patent circuit, which gives you a lower dew point
革新:4 阶段专利技术回路，实现更低的露点
Reliability: Gear box driven instead of the usual rubber belt, totally maintenance free
可靠:齿轮箱驱动代替了通常皮带驱动，免维护
Accuracy: the rotation is driven by a step motor controlled by the micro processor
精确:转轮由微处理器控制的步进电机驱动
