| 序號 | 微略語 | 全稱 | 解釋 |
|---|---|---|---|
| 1 | RA | RA | RealAudio公司的音樂文件格式〖后綴〗 |
| 2 | RA | RedAlert | 《紅色警報》〖游戲名〗 |
| 3 | R8P | R8P | Intellifont的Pcl4位圖字體文件格式〖后綴〗 |
| 4 | R8 | R8 | PicLab半成品圖形（每象素一個字節(jié)）文件格式〖后綴〗 |
| 5 | R/W | Read/Write | 讀/寫 |
| 6 | R/W | Read/Write | 讀/寫 |
| 7 | R/T | Receive/Transmit | 接收/傳送 |
| 8 | R/P | Record/Playback | 錄制/重放 |
| 9 | R/AI | Request/AcknowledgeInterface | 請求與認(rèn)知界面 |
| 10 | R&D | ResearchandDevelopment | 調(diào)查與開發(fā)〖網(wǎng)絡(luò)〗 |
| 11 | R | Reset | 重新設(shè)置，重新啟動 |
| 12 | R | Rename | 重命名 |
| 13 | R | Radio | 無線電廣播 |
| 14 | R | are | 是〖網(wǎng)語〗 |
| 15 | R | Receiver | 接收機 |
| 16 | R | Register | 寄存器 |
| 17 | R | Reposition | 復(fù)位 |
| 18 | R | Reverse | 反轉(zhuǎn)，倒轉(zhuǎn) |
| 19 | R | Read | 讀 |
| 20 | R | Resistance | 電阻 |
