有没有品质好一点的？

Do you have one of better quality?

youdao

目前并没有品质良好的研究显示手术后的视力恢复较佳。

There are currently no good quality studies that show greater visual improvement following surgery compared to no treatment.

youdao

没有充分的，公平的市场竞争，就没有品质，没有优秀，没有就业机会，没有稳定，没有中国真正的崛起。

No full, fair market competition, there is no quality, no good, no jobs, no stable, no real rise of China.

youdao

Controlling quality because cloned animals are all genetically identical and so you wouldn't have variability that way, and so potentially you could have - pick an individual that has a really good quality meat and always reproduce that same thing.

克隆动物食品的品质具有可控性,是因为它们有相同的基因,所以动物个体的品质没有差异,所以假设你能够挑选出一个这样的个体,它的肉质非常好,就能利用该技术反复制造,完全相同的肉类产品

耶鲁公开课 - 生物医学工程探索课程节选