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signal-to-noise 释义 n. 信噪比,讯噪比 例句 1·CLIA using acridinium ester derivatives as chemiluminescent label has advantages of low background and high signal -to -noise ratio. 以吖啶酯衍生物为发光标记物的CLIA的特点是:自然本底低和信噪比高。 2·It has a signal -to -noise ratio (SNR) of at least 75 dB. 它有一个信号杂讯比(信噪比)的至少有75分贝。 3·The new links are significantly faster, even when the signal -to -noise ratio is clearly worse. 新的连接相当地快,即使是在信号噪音比率相当糟糕的情况下。 短语 1·signal-to-noise ratio 信噪比
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