• 1. secure digital card: 安全数字卡 | 安全数码卡 | 类型 | 多媒体卡和安全数字卡
• 2. mini Secure Digital Card: 迷你安全数字记忆卡
• 3. SD Card Secure Digital Card: 安全数码卡

更多释义

• 1.Compared to the Multi Media card composed of 7 connection pins, the Secure Digital card is composed of 9 connection pins.
  相对于多媒体卡由7针连接，安全数码卡，是由9连接引脚。
  dict.yoduao.com
• 2.USB thumb drives, Secure Digital Card (SD) memories and other flash memories are rapidly increasing in popularity and capacity.
  US B拇指驱动器，安全数码卡(SD)记忆和其他快闪记忆体正在迅速增加人气和能力。
  dict.yoduao.com
• 3.It has Compact Flash (CF) and Secure Digital (SD) slots and can support non-storage devices such as an 802.11b wireless CF card or an Ethernet adapter.
  它还有CF (Compact Flash)和SD (Secure Digital)插槽，可以支持非存储设备，例如802.11 b无线cf卡或以太网适配器。
  dict.yoduao.com

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