技术突破不是一蹴而就的,需要长期投入和耐心积累。
The bakery business is as much about science as it is about art.
轧棉机的发明是一系列无法预见的 circumstances 的结果。
Innovation in forestry isn't optional—it's essential for survival.
创新不仅仅是技术问题,它关乎人、文化以及营造一个让想法蓬勃发展的环境。