可持续性不是一种趋势，而是负责任商业的基础。
Sustainability isn't a trend; it's the foundation of responsible business.
The quality of your life is determined by the quality of your relationships.
通往地狱的路是由未完成的作品铺成的。
The pursuit of knowledge is more valuable than the knowledge itself.
船舶自动转向的引入是一个相当困难的问题，但解决方案在于PID控制器的应用。