And their results show that the brain does not use a single stopwatch. Instead, it has several ways to tell time, and none of them seems to work like a conventional clock.

结果他们发现，大脑并不是只依赖一部生理时钟来工作，相反，它借助很多办法进行报时，其中却没有任何一种类似于人类使用的传统时钟。

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At present , the jiawei designs and produces all kinds of cassette mechanism of quartz clock , including cassette mechanism of alarm clock , stopwatch and pendulum clock.

当前，加威所设计生产的石英钟机芯种类齐全，有闹钟机芯、扫秒机芯和摆钟机芯，以优良的品质，赢得了国内外市场的广泛认可。

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There's also a back-lit screen that displays both a clock and stopwatch.

FORBES: Magazine Article

It also has 64 MB of memory, a back-lit screen that incorporates a stopwatch and a clock, and an FM tuner for listening to the radio.

FORBES: Rio, Redesigned