Research shows how fed efforts have yielded uneven results .

研究显示美联储的举措产生的效果不甚均衡。

The study of emotions in close relationships has yielded two complementary insights .

有关亲密关系中的情绪的研究屈服于两个互补的见解。

In some cases , the texas emphasis on efficiency has yielded worthy results .

在某些方面，德州对于效率的关注已取得了有价值的结果。

This yielded market relief for just a month .

这仅仅让市场得到了一个月的安宁。

I yielded to the force of their arguments .

我在他们强有力的论据前作出了让步。