2 sentences for 高质量 (gāo​zhì​liàng — high-quality)

1. 他在读博期间发表了多篇高质量论文。

   tā zài dú bó qī​jiān fā​biǎo le duō piān gāo​zhì​liàng lùn​wén.

   He published several high-quality papers during his doctoral studies.

   Source: Dong Chinese Dictionary

2. 工厂引进了先进设备，以确保生产出高质量的产品。

   gōng​chǎng yǐn​jìn le xiān​jìn shè​bèi, yǐ què​bǎo shēng​chǎn chū gāo​zhì​liàng de chǎn​pǐn.

   The factory introduced advanced equipment to ensure the production of high-quality products.

   Source: Dong Chinese Dictionary