英语翻译Digital signals which are used by computers are made up of separate units usually represented by a sreies of 1's and 0'sAnalog signals vary continuously an example of an analog signals is a sound wave Modems are often used to enable compu

英语翻译The nature of electrical signals in electronic circuits readily enables the technology to be divided into classes.One of the classes is analog electronics; another is digital electronics.Both analog and digital electronics use similar ele 英语翻译Digital signals which are used by computers are made up of separate units usually represented by a sreies of 1's and 0'sAnalog signals vary continuously an example of an analog signals is a sound wave Modems are often used to enable compu 英语翻译The process of receiving signals in the receiving end of a digital communication system is completely the opposite to the process in sending end,which means that the receiving signal must have to be converted into analog signals by a Digi digital digital 英语翻译Commons-Based Peer Production of Digital Libraries 英语翻译The smooth operation of an ant conlony depends on ten to twenty different signals,most of which are pheromones(chemical signals triggering behavioural responses). 英语翻译A radio determination system based on the comparison of reference signals with radio signals reflected ,or retransmitted from the position to be determined ,is radar system. 英语翻译when the signals areone-dimensional,the independent variable is referred to as “time” 英语翻译本人翻译的是：基于Digital Aerial Orthobase的地籍测绘,Digital Aerial Orthobase不知道怎么翻译 英语翻译Digital Magazines Digital Magazines are providing new opportunities to publishers that utilize digital publishing as a tool to extend their print magazine brand online.Digital editions provide an exciting presentation format for online vi digital是什么意思 digital tv optical digital pre-digital optical digital smoke signals是什么意思 smoke signals是什么意思