quantitative effectiveness

基本解释

Relative error is around 14% compared with measured data; so the feasibility and effectiveness of the quantitative method are confirmed.
与实测数据对比，其最大误差在14%左右，验证方法的有效性和实用性。
It is lack of quantitative assessment of control effectiveness , especially the research on surface segregation as indicators of quality assessment is still very lacking.
对离析控制效果的定量评价，特别是表面离析作为沥青路面施工质量评价指标的研究还非常欠缺。
Aimed at the complicated quantitative analysis of gun system effectiveness and concerned tremendous factors, it is necessary to establish a comparison model of effectiveness analysis.
针对评判火炮武器系统综合效能量化复杂、因素多，建立了火炮系统效能分析比较模型。

While Mr. Bernanke may be hearing a fair amount of cat calls from the crowd these days regarding the effectiveness of his adventures in quantitative easing, his detractors (a group that seems to be growing with each uptick in bond yields) may be missing the point.
FORBES: Bond Yields Spike As QE2 Embarrasses Bernanke
We are not convinced that these largely quantitative performance indicators will provide a meaningful assessment of the Organisation's effectiveness.
UNESCO: Speech to UNESCO General Conference 2009 - Bryan Gould