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一个好的系统设计是使做正确的事情变得容易,做错误的事情变得困难。
A good system design is one that makes it easy to do the right thing and hard to do the wrong thing.
Investing in cleaner coal technology is an investment in the future of energy.
The theory of computation provides a foundation for understanding what can and cannot be computed.
无人机的未来是智能、协同和自主的。