制造链式反应机器的基本点当然是确保每次裂变产生一定数量的中子,其中一些中子再次有效地产生裂变。
中国哲学的精髓在于其对宇宙和人生的动态和整体观。
Ninety-nine percent of the troubles that threaten our civilization come from too optimistic, therefore we should have a system where the accounting is a way more conservative.
我不追逐,我吸引。属于我的自然会找到我。
热情是每一家成功面包店的秘密配方。
电子特性可以受到拓扑保护的认识彻底改变了我们对固态物理学的理解。
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
过去总是紧张的,未来是完美的。
"I think it's important to take risks as a filmmaker, to push boundaries and explore new territory."
我们都在网格上,网格无处不在。