aspect card

基本解釋

Uses in the industry control aspect Common board card operation The board card model is 812 boards, C-C.
用于工業(yè)控制方面。常見的板卡操作。板卡型號為812板。
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The foundational aspect of all card counting strategies is to supplement them with the blackjack 21 basic strategy.
所有算牌法的目的都是為了對21點的基本策略表進行有效的補充。
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First in the physical security aspect the smart IC card can be protected by the key and the key can be stored in the machine of key manager.
首先在物理安全方面，選擇安全的IC卡介質，通過設置洗卡密鑰確保IC卡安全；

So I'm not quite sure whether that's necessary, it's exactly an aspect of, say, the race card.
NPR: Injecting Race into Politics