industry technological innovation

• 产业技术创新

industry technological innovation的用法和样例：

例句

1. At present, technical innovation in Chinese automobile industry is confronting three challenges and five key factors should be regarded highly.
   当前，中国汽车产业技术创新面临三大挑战，我国汽车产业技术创新，应该高度重视五大关键性要素。