The power of IC card circuit is supplied by the power of electromagnetic wave from reader.
而卡上电路的工作电源由读卡器发出的电磁波能量提供。
You can build a circuit that generates a CSYNC signal for CARDS that don't do this already (see Resources), but it is generally easier to just purchase a card that already generates it.
对于那些没有CSYNC信号的显卡来说,可以设计一个生成CSYNC信号的电路(请参阅参考资料),但是通常购买一个具有这种信号的显卡更加容易。
During a seven-day auction on eBay that ended on May 29, Novocin says he sold four items, including an X-Band Weather Radar Modulator for and a high-frequency radio circuit card for .
最后,经过七天的竞价,诺沃辛卖出了四件零件,包括以500美元的售价卖出一个雷达调节器和以32美元卖出一个高频无线电电路板。
The ordered swirl of houses and streets from this high angle sprang at her now with the same unexpected, astonishing clarity as the circuit card had.
从这个高的视角,看到的像漩涡一般,排列有序的房屋和街道,就像当初的印刷电路一样,以未曾预料的,令人惊讶的清晰感。
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