smart card
智能卡,智慧卡,聪明卡,智能卡片
Related Words
Definitions
- 1
- : a small plastic card embedded with a memory chip and often a microprocessor, used for financial transactions, identification, as a key, etc.
Synonyms & Antonyms
Examples
Around 2000, a team at Oak Ridge National Laboratory demonstrated thin-film batteries—the kind deployed in small electronics like smart cards and pacemakers—that used solid-state lithium-metal technology.
And increasingly smart navigation aids in the cockpit brought far greater precision and efficiency to route planning.
That could include private financial or personal information—like the credit-card numbers you used to pay for the corrupted Wi-Fi.
The screenwriting was one last card Brinsley was trying to play after every other trade he tried had turned to zeroes.
“Our hearts and our prayers are with you,” read a message on the accompanying card.
A woman in a smart uniform scribbles out tickets for a growing line of tourists eager to take a trip on the old-fashioned train.
During the first week, not a day passed without smart skirmishes.
The card table profitably occupies some six to eight hours daily of these old fellows' attention.
In most club card-rooms smoking is not permitted, but at the Pandemonium it is the fashion to smoke everywhere.
He showed his wisdom in giving the Pandemonium card-room a very wide berth for the rest of his days.
He has drawn a knave and a six; he takes another card; this turns out to be an ace.