That is not as easy as it sounds, because the only control typically supplied by the machine builder is a coolant flow valve, and often that valve is not designed for accurate flow control.

这可不像听起来那么容易，因为设备制造者在这方面的唯一控制就是冷却水阀，而且这种阀控制常常涉及得不够精确。

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Since the Q of the resonant network in often low, the analysis in the form of fundamental sinusoidal approximation is not accurate enough.

由于谐振网络的品质因数比较低，以往常角的基波近似分析法准确性差。

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They may not always be accurate, and they can often be dangerously wrong, but they are used regularly.

这些判断的方式并不总是精确的，而且常常会犯下危险的错误——尽管如此，它们还是习惯性地被我们所使用。

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Typically, nodules are tested via a biopsy or an ultrasound scan, but surgery is often utilized because the other tests are not 100 percent accurate, Salvatore said.

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It would, indeed, be accurate to read her as the antithesis of the typical hero who more often than not is male, white, straight and privileged.

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