The existence of the two applications on a card can be indicated by Application Type Identification (ATI).

卡片上两种应用的存在情况可以由应用类型 标识（ATI）来指明。

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In addition, the existence of the so-called "PCI sound card sonic boom phenomenon", was mainly due to have a sound card and hard drive for the limited bandwidth due to the PCI bus.

此外还存在所谓的“PC I声卡爆音现象”，产生原因主要是由于声卡和硬盘争夺有限的PCI总线带宽所致。

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The typical American Express Card customer never even gets a whiff of its existence.

ECONOMIST: Plastic bank

The 1909 card of Pittsburgh Pirate shortstop Honus Wagner -- one of only about 50 in existence -- was auctioned off by Goldin Auctions in West Berlin, New Jersey.

CNN: 'Holy Grail' of baseball cards sold for $2.1 million