一本好书是我生命中的一件大事。
This world is filled with ups and downs. Take turns lending a helping hand in times of need. That's as it should be.
零知识证明是一种证明你知道某事而不透露它是什么的方法。
Don't wait for the perfect moment, take the moment and make it perfect.
我们必须记住过去，才能更好地面对未来。
The revolution is a long and arduous struggle, but with determination and unity, victory is certain.
革命是一场漫长而艰苦的斗争，但只要有决心和团结，胜利是必然的。
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。