电子系统中的拓扑保护概念是一个深刻的见解,它连接了抽象数学和实用物理学。
The concept of topological protection in electronic systems is a profound insight that bridges abstract mathematics and practical physics.
再说,义就是匡正的意思,不能以下正上,必须是以上正下。
The truth doesn't always set you free. Sometimes it just makes you see the chains.