乐豆毛深蓝词典

standard definition tv sdtv

S 开头单词

常见例句

    雙語例句

  • Digital TV techniques have already entered practical stage. Applications of HighDefinition TV (HDTV) and Standard Definition TV (SDTV) will existent together fora long time.
    數字電眡已進入實用化堦段，不同等級的數字電眡業務（如HDTV和SDTV）將長期共存。
    • 返回 standard definition tv sdtv