tone quality

Resonance deserves to be researched and discussed in learning singing because resonance plays a decisive role in volume, tone color and tone quality while singing, and it also contributed vitally to the unity of singing ranges.

共鸣现象在歌唱学习中是一个很值得研究与探讨的问题，因为共鸣在歌唱声音的音量上、音色和音质上起着决定性的作用，同时也对歌唱声区的统一起着至关重要的作用。

In tone reproduction, the liquid ink can reproduce 2% 4% dot area, and relative to the contrast value can be up to offset quality standards.

在阶调复制上，液体油墨能再现2%-4%的亮调网点面积，相对反差能达到胶印的质量标准，浓度对印刷实地密度影响的总体趋势是油墨浓度增大，实地密度提高。

Furthermore, the tone quality tends to become rather bland and dull.

此外，那音质也趋于太缓和太柔和。

I was blown away by the tone and the quality of the story.

这个故事的基调和内容打动了我。

One prevalent quality we have found in teens' statements about themselves, their friends and their families is a strikingly positive emotional tone.

在谈到他们自己、朋友、家人时，我们发现了一个普遍的品质，即他们的语气都带有积极色彩。

This innovation makes difference in the quality of our pianos'sound and tone color.

这种创新对我们生产的钢琴的声音和音色质量至关重要.