在学术研究中，他精益求精，不断探索新的领域。

Zài xuéshù yánjiū zhōng, tā jīngyìqiújīng, bùduàn tànsuǒ xīn de lǐngyù.

In academic research, he seeks constant improvement and explores new fields.

这家公司一直秉承精益求精的理念，不断提高产品质量。

Zhè jiā gōngsī yīzhí bǐngchéng jīngyìqiújīng de lǐniàn, bùduàn tígāo chǎnpǐn zhìliàng.

This company has always adhered to the philosophy of continuous improvement, constantly raising the quality of its products.

在工作中，他总是精益求精，追求更高的标准。

Zài gōngzuò zhōng, tā zǒng shì jīngyìqiújīng, zhuīqiú gèng gāo de biāozhǔn.

In his work, he always seeks improvement and pursues higher standards.