MAC Multiplexed Analog Components 復(fù)用模擬分量
MAN Metropolitan Area Network 都市網(wǎng)
MAPI Multimedia Application Programming Interface 多媒體應(yīng)用編程接口
MATV Master Antenna Television 共用天線電視
MC Main Control 主控
Media Composer 非線性媒體編輯系統(tǒng)
Motion Compensation 運(yùn)動(dòng)補(bǔ)償
Multimedia Communication 多媒體通信
MCI Media Control Interface 媒體控制接口
MCPC Multi-Channel Per Carrier 多路單載波
MCR Master Control Room 主控制室
Mobile Control Room 轉(zhuǎn)播車(chē)，移動(dòng)控制室
MD Magnetic Drum 磁鼓
MDM Multimedia Data Management 多媒體數(shù)據(jù)管理
MDOP Multimedia Data Operation Platform 多媒體數(shù)據(jù)操作平臺(tái)
MF Medium Frequency 中頻
MIC Microphone 傳聲器，話筒
MIDI Musical Instrument Digital Interface 樂(lè)器數(shù)字接口
MMDS Multi-Channel Microwave Distribution System 微波多點(diǎn)分配系統(tǒng)
MODEM Modulator And Demodulator 調(diào)制解調(diào)器
MOL Maximum Output Level 輸出電平
MON Monitor 監(jiān)視器，監(jiān)聽(tīng)器。
MPC Multimedia Personal Computer 多媒體個(gè)人計(jì)算機(jī)
MPEG Moving Picture Experts Group 活動(dòng)圖像專家組
MPO Maximum Power Output 功率輸出
Music Power Output 音樂(lè)功率輸出
MR Memory Read 存儲(chǔ)器讀出
MSC Main service Channel 主業(yè)務(wù)信道
MT Microwave Transmission 微波傳輸
Magnetic Tape 磁帶
MTS Modem Termination System 調(diào)制解調(diào)器終接系統(tǒng)
MTSC Mobile Telephone Switching Center 移動(dòng)電話交換中心
MTU Maximum Transfer Unit 輸出單元
MTV Music Television 音樂(lè)電視
MVDS Multimedia Video On Demand System 多媒體視頻點(diǎn)播系統(tǒng)
MVL Master Video Library 主視頻數(shù)據(jù)庫(kù)
MWS Microwave Station 微波站
MAN Metropolitan Area Network 都市網(wǎng)
MAPI Multimedia Application Programming Interface 多媒體應(yīng)用編程接口
MATV Master Antenna Television 共用天線電視
MC Main Control 主控
Media Composer 非線性媒體編輯系統(tǒng)
Motion Compensation 運(yùn)動(dòng)補(bǔ)償
Multimedia Communication 多媒體通信
MCI Media Control Interface 媒體控制接口
MCPC Multi-Channel Per Carrier 多路單載波
MCR Master Control Room 主控制室
Mobile Control Room 轉(zhuǎn)播車(chē)，移動(dòng)控制室
MD Magnetic Drum 磁鼓
MDM Multimedia Data Management 多媒體數(shù)據(jù)管理
MDOP Multimedia Data Operation Platform 多媒體數(shù)據(jù)操作平臺(tái)
MF Medium Frequency 中頻
MIC Microphone 傳聲器，話筒
MIDI Musical Instrument Digital Interface 樂(lè)器數(shù)字接口
MMDS Multi-Channel Microwave Distribution System 微波多點(diǎn)分配系統(tǒng)
MODEM Modulator And Demodulator 調(diào)制解調(diào)器
MOL Maximum Output Level 輸出電平
MON Monitor 監(jiān)視器，監(jiān)聽(tīng)器。
MPC Multimedia Personal Computer 多媒體個(gè)人計(jì)算機(jī)
MPEG Moving Picture Experts Group 活動(dòng)圖像專家組
MPO Maximum Power Output 功率輸出
Music Power Output 音樂(lè)功率輸出
MR Memory Read 存儲(chǔ)器讀出
MSC Main service Channel 主業(yè)務(wù)信道
MT Microwave Transmission 微波傳輸
Magnetic Tape 磁帶
MTS Modem Termination System 調(diào)制解調(diào)器終接系統(tǒng)
MTSC Mobile Telephone Switching Center 移動(dòng)電話交換中心
MTU Maximum Transfer Unit 輸出單元
MTV Music Television 音樂(lè)電視
MVDS Multimedia Video On Demand System 多媒體視頻點(diǎn)播系統(tǒng)
MVL Master Video Library 主視頻數(shù)據(jù)庫(kù)
MWS Microwave Station 微波站