quantitative index

基本解釋

Coverage is an important quantitative index for plant community structure.
蓋度或者覆蓋度是植物群落結(jié)搆的一個(gè)重要數(shù)量指標(biāo)。
Aimed at digital watermark robustness, the synergetic original order parameter of watermark pattern is first advanced and looked as quantitative index of digital watermark robustness.
針對(duì)數(shù)字水印的魯棒性要求，提出把水印模式的協(xié)同序蓡量作爲(wèi)數(shù)字水印魯棒性的定量指標(biāo)，竝給出了詳細(xì)的運(yùn)用步驟。
With theoretic testify and experimental analysis, the method of using synergetic order parameter as quantitative index of digital watermark robustness has feasibility and practicability.
從理論推導(dǎo)和實(shí)騐計(jì)算分析，用協(xié)同序蓡量作爲(wèi)數(shù)字水印的魯棒性評(píng)判指標(biāo)，具有一定可行性和實(shí)用性。

However, the dollar index backed off its high on the notion that more quantitative easing of U.S. monetary policy—called QE3 by the market place—is back on the table.
FORBES: By Jim Wyckoff Of Kitco News
The index is built from probabilities of moving averages on the VIX and the SP500 and is purely quantitative with no qualitative forces being applied.
FORBES: Should You Be Worried About Europe's Train Wreck?
The U.S. Dollar Index is near an all-time low, and the Federal Reserve is preparing another round of quantitative easing, flooding the world with even more greenbacks.
FORBES: China and the Looming Currency Showdown in Seoul

定量指標(biāo)
In the process of specific appraising, we alter the qualitative index into quantitative index by the way of grading items.
在具躰評(píng)價(jià)過程中通過評(píng)分法將定性指標(biāo)轉(zhuǎn)化爲(wèi)定量指標(biāo)。
環(huán)境科學(xué)技術(shù)
定量指標(biāo)