updown什么意思？

updown 上下按钮 增减钮 例句与用法 The intelligentized computer management system of updown 住宅小区智能化微机管理系统的设计及实现 Rounded updown to the nearest hundred dollars ( major venues ) or to the nearest ten dollars ( minor venues ) ) 可获三五折优惠（取最接近的百元整数） ；订租小型场地（ That tops the 139 million asking price for updown court in windlesham , england , which was listed no . 1 in the forbes . com list of the world ' s most expensive homes in 2006 福布斯公布世界最昂贵住宅要价1 . 55亿美元。这座由石头和木头建成的10间卧室的住宅占地五万三千平方英尺，位于黄石私人俱乐部。 Get rid of those unwanted portions of your stills with the x60 s crop frame function . in playback mode using the updown and leftright keys , you can reposition and enlarge images to create a newly cropped original 您可在播放模式下使用上下左右键，重新排列及放大影像，然后进行截剪，并将已完成截剪的照片贮存为新的影像档案。 This paper on the basic of settings , at first take out the defineness about bituminous mastic , and find with the rising of the mastic , that the same bituminous ingredient cold settings updown , and the other result 近几年来，我国公路建设正在蓬勃发展，使用中的沥青路面在行车荷载以及自然因素的作用下，会逐步出现各种各样的病害，裂缝是其中最主要的破坏形式之一。

updown意思1.上下按钮