technological upgrading

基本解释

Fourth, we will actively support enterprises in accelerating technological upgrading and develop innovation-based enterprises.
四是积极支持企业加快技术改造，建设创新型企业。
We have boosted support for science and technology including by encouraging companies to carry out technological upgrading and innovation.
我们提高对科学技术的支持, 鼓励企业进行技术提高与创新.
We will focus on developing large grain production bases, and on promoting reform, reorganization and technological upgrading in key industries.
重点加强大型粮食基地建设，推进重点行业改革重组和技术改造。

As for changing the balance of power, the People's Liberation Army's steady upgrading of its technological capacity, its building of a blue-water navy and its fast-developing skills in outer space and cyberspace do not yet threaten American supremacy, despite alarm expressed this week about the opacity of the PLA's plans in a Pentagon report.
ECONOMIST: China and India