II. Two modifiers after n n+ of A+ prep B n+ prep B+ ofA It is necessary to determine the effect on the device of changing the ambient temperature. V这种新设备与原有的设备相比具有体积小、重量轻、结构 筒单的优点。 This new device has the advantages over those available of small size, light weight and simple structure.Ⅱ . Two modifiers after n.  这种新设备与原有的设备相比具有体积小、重量轻、结构 简单的优点。 This new device has the advantages over those available of small size, light weight and simple structure. n. + of A + prep. B n. + prep. B + of A It is necessary to determine the effect on the device of changing the ambient temperature