With freedom, books, flowers and the moon who could not be happy?
拥有自由、书、花和月亮,哪个人会不快乐?
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。
经济政策中的规则而非自由裁量权有助于避免短期政治压力的陷阱。
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
The past is a foreign country; they do things differently there.