Panoramic roof systems are a new type of multi-panel moon roof that offer openings above both the front and rear seats.
全景天窗系统是一种新型的多层面板月光车顶，它可为前排和后排座椅都提供敞开式天窗。
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The application of multi-panel MP270 and S5/S7 PLC in the beer fermentation control, system is introduced in this paper with detailed explanation of hardware configuration and program design.
The new features announced today are the inclusion of ads in mobile social network sites, the ability to search within ads, multi-panel banners with multiple calls to action, and scrolling canvas ads.