英语词汇peak to trough ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	peak to trough ratio
释义	peak to trough ratio 简明释义峰谷比：用于衡量周期性波动的指标，表示最高点（峰值）与最低点（谷值）之间的比率。网络释义 1 ?峰谷比 ... peak-peak 最大峰值 peak-to trough ratio 峰谷比 peak-to valley ratio 峰谷比 ... 短语 1 peak to trough ratio 峰谷比 2 trough to peak ratio 谷峰比值双语例句 1 Objective to investigate the hypotensive effect, tolerance, trough to peak ratio and side-effect of lacidipine on the patients with essential hypertension. 目的观察拉西地平的降压效应、耐受性、谷峰比值及不良反应。
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