yǐn jìn / zhè xiàng / jì shù / shì / gōng chǎng / shí xiàn / lǜ sè / zhuǎn xíng / de / zhuǎn liè diǎn

引进这项技术是工厂实现绿色转型的转捩点。

Introducing this technology was the turning point that enabled the factory to achieve a green transformation.