Water to the Qing, it seems there is no impurity, clearly visible underwater stones and moss.

流水至清，似毫无杂质，清晰可见水底的石子与青苔。

youdao

Main component self-compare without calibration factor can also be used when there is no impurity reference substance.

当没有杂质对照品时，也可采用不加校正因子的主成分自身对照法。

youdao

Characterized by X - Ray diffraction, the sample was found with an order olivine structure, no impurity and single phase.

x射线衍射分析结果表明，材料具有规则橄榄石型结构，物相单一，无杂质。

youdao

And God is no longer repelled by the impurity that marred his sanctuary.

上帝也不再被毁了他圣所的不洁所排斥。

耶鲁公开课 - 旧约导论课程节选

There's no intimate connection with sin when we're talking about ritual impurity.

我们在讨论仪式不洁的时候,和罪孽其实没有很紧密的联系。

耶鲁公开课 - 旧约导论课程节选