The ocean is our greatest resource, but it demands respect and sustainable practices.
海洋是我们最伟大的资源,但它需要尊重和可持续的实践。
企业文化不是你说了什么,而是你每天做了什么。
从n对观测值的样本中获得的相关系数的可能误差是sqrt((1-r²)/(n-2))。
Judge oneself than to judge others more difficult. If you successfully trial right himself, then you are really a wise.
The future is not something we enter; it's something we create.