A Personal Identification Number (PIN) is required for a transaction.

交易时需提交个人密码(PIN)。

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Each smart card is used in combination with a personal identification number (PIN).

每一张智能卡结合使用一个个人识别密码。

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A personal identification number which provides access to protected areas of the SIM e. g. barred phone books.

个人识别码，用来保护SIM卡中受保护的数据区，例如：限制访问的电话簿。

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Proving more secure, chip-and-pin cards are embedded with microchips and require cardholders to input a personal identification number rather than signing receipts.

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The first step in this process, signing up to be assigned or re-issued a personal identification number (PTIN), is underway.

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There doesn't appear to be an identification requirement, although the card does require one to memorize a personal identification number.

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