...中国期刊网 关键词】控制网；坐标系统；补偿面；任意子午线；正投影 边长变形 [gap=481]Key words】Control net;Sit mark system;Compensate noodles;Arbitrarily meridian;BE cast shadow a side long transform ..
On Thursday Facebook founder Mark Zuckerberg announced Facebook Home, a family of apps that would sit as a integrated layer on the Android operating system.