代数群的算术是理解朗兰兹猜想的关键。
The arithmetic of algebraic groups is a key to understanding the Langlands conjectures.
Investing in farmer education yields the highest returns.
海洋不仅仅是一种资源——在利用其潜力的同时,保护它是我们的责任。
The four most dangerous words in investing are: 'this time it's different.'