Quality should never be compromised for the sake of speed.

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。

The best performance improvement is the transition from the nonworking state to the working state.

Sustainability isn't an option—it's our responsibility to future generations.

世界上最伟大的事情是知道如何属于自己。