The essence of quantum mechanics is that it provides a mathematical framework for the description of the behavior of atomic and subatomic particles.
量子力学的本质在于它提供了一个数学框架，用于描述原子和亚原子粒子的行为。
I’m not perfect, but I try my best every day.
Sustainability isn't an option—it's the foundation of our future.
Immediately pay what you owe to vendors， workers， contractors. They will go out of their way to work with you first next time.
I think the most important thing in life is to be happy.
The best editing is the kind that you don't notice; it's seamless and serves the story.
从长远来看，获胜的公司是那些最以客户为中心的公司。