quantitative index

常见例句

Coverage is an important quantitative index for plant community structure.
盖度或者覆盖度是植物群落结构的一个重要数量指标。
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.
针对数字水印的鲁棒性要求，提出把水印模式的协同序参量作为数字水印鲁棒性的定量指标，并给出了详细的运用步骤。
With theoretic testify and experimental analysis, the method of using synergetic order parameter as quantitative index of digital watermark robustness has feasibility and practicability.
从理论推导和实验计算分析，用协同序参量作为数字水印的鲁棒性评判指标，具有一定可行性和实用性。

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