metric ratio

基本解释

A new performance metric, target point exchanged ratio(TPER) is proposed, to reflect the degree of collaboration.
另外，還提出用目標點切換率這一新指標來衡量機器人之間的協作程度。
Finally the paper discusses similar metric based on fuzzy analogy preferred ratio and retrieval procedure of cases.
最後討論了基於模糊相似優先比的相似度量及實例檢索過程。
This new metric, the green plot ratio (GPR), is based on a common biological parameter called the leaf area index (LAI), which is defined as the single-side leaf area per unit ground area.
這個新指標——綠色容積率（GPR）是以一個通常被稱作葉麪積指數（LAI）的生物蓡數作爲基礎，該蓡數被定義爲每單位地塊麪積上的單麪葉麪積縂和。

His favorite metric was the PE ratio.
FORBES: Connect
The data point most utilized by those who espouse the idea of a healthy consumer is the household debt service ratio (DSR), a metric that relates debt payments to disposable personal income.
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