过度捕捞是杀鸡取卵,我们必须坚持科学捕捞,给海洋留下休养生息的时间。
Believe in yourself and all that you are.
Sustainable agriculture requires a balance between technology and ecological preservation.
In quantum mechanics, the act of measurement can change the state of the system being measured.
自适应控制是关于实时调整控制器参数以应对系统动态变化的方法。
Writing is a matter of finding a voice, and then having the courage to use it.