The sensing amplifier comprises a comparator and a selecting unit, wherein the comparator compares bit line voltage with reference voltage to obtain output data;

比较器对一位线电压以及一参考电压进行比较，以得到一输出数据。

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Selecting a fast color inkjet all-in-one usually meant having to live with a larger, bulkier unit.

ENGADGET: Brother crams all-in-one functionality into a pint-size package for Business Smart series