地球并非刚体,其对力的响应必须被视为弹性体。
Chemistry is the central science that connects physics and biology.
Every story has the potential to inspire, to educate, and to entertain.
一个组织的问题解决质量决定了其解决方案的质量。
The stock market is filled with individuals who know the price of everything, but the value of nothing.
我相信爱和音乐的力量可以治愈并让人们团结在一起。