After aging test, its retention rate of mechanical properties is higher than that of the reference group.

发现这种复合弹性材料在热氧化后力学性能的保持率比参照样品有明显的提高。

youdao

Odds ratios (ORs) were calculated for the lowest quartile of each nutrient using the other 3 quartiles combined as the reference group.

用其他三个四分位数联合作为对照，通过每个营养素的下四分位数计算出优势比(ORs)。

youdao

Select one or more projects to reference from the list of available projects, then click the >> button to add those projects to the reference group.

从可用项目的列表中选择一个或多个要引用的项目，然后单击 >> 按钮以将那些项目添加到引用组。

youdao

You just say that arbitrarily this group, the reference group, let's say the group with the lowest weights, or the lowest cholesterol or anything, you say their risk is one, and then you look to see how everybody else's risk is compared to that.

可以随意地设定一个群组,作为参照组,我们可以假设是体重最低的一组,或者胆固醇水平最低的一组或者其他,将参照组的风险设为1,然后就可以比较参照组与其他组的风险

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They also said the move would go against the advice of Betsi Cadwaladr's own clinical reference group, as well as the British Medical Association, Royal College of Nursing and Royal College of Midwifery.

BBC: Flint protesters

During his recent speech before the civil rights group, the NAACP, he made reference to these events to emphasise his theme of black self-improvement.

BBC: Racial politics in the White House

It was good of Kerry to reference the heated meeting a group of seven U.S. senators had with President Morsi nine days ago.

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