这份资料在质量和数量上都很有限。

The data is limited in terms of both quality and quantity.

《牛津词典》

人们已经做出努力来遏制这种倾向，即将一些质量和数量的衡量标准纳入对申请人发表论文的评估当中。

Attempts have been made to curb this kind tendency to incorporate some measure of quality as well as quantity into the assessment of an applicant's published papers.

youdao

如何在你的生活中平衡质量和数量？

How about quality over quantity for your work life balance?

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This is what makes cells different, the number and quantity of the genes that they express.

这就是细胞产生差异的原因,即表达的基因在数量和质量上的差异

耶鲁公开课 - 生物医学工程探索课程节选