Therefore, it is critical to improve spring quality.

因此，提高弹簧的质量无疑是十分重要的。

youdao

This paper designs a line for spring quality inspection system, combining with machine vision and image processing technology.

本文结合机器视觉和图像处理技术，设计并实现了一套针对弹片质量的在线检测系统。

youdao

This means you're limited to the (fine, but nothing to write home about) quality of the internal mic for any recording if you don't want to spring for the dock.

ENGADGET: iRiver H10: Hands-on review

The hosts initially looked like they lacked a spring in their step, but fears of further agony evaporated in the seventh minute with a goal of typical Arsenal quality.

BBC: Nicklas Bendtner