However, another significant source of drift exists outside of the core circuit proper.

然而，另一个值得注意的漂移来源则来自于核心电路之外。

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Wave shaping circuits derive the other desired waveforms — square, pulse, triangle, etc. — from the sawtooth output by the core circuit.

波整形电路从核心电路的锯齿波得到其他想要的波形——方波，脉冲波，三角波。

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On a single integrated circuit, multiple chips, Shared memory, and an interconnect form a tightly integrated core for multiprocessing (see Figure 4).

在一个集成电路中，多个芯片、共享内存以及互连形成了一个紧密集成的多处理核心(参见图4)。

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Its location near the geographic centre of the US, a world-class airport and a rash of recent hotel developments in its pedestrian-friendly core have combined to make Denver an increasingly regular stop on the business travel circuit.

BBC: Business trip: Denver