机械是我们这个时代的伟大文明推动者。
Machinery is the great civilizer of our age.
The ultimate goal of artificial intelligence is to create machines that can perform tasks that would require intelligence if done by humans.
A sustainable future for coal depends on our ability to integrate cleaner practices without sacrificing the livelihoods of those who depend on the industry.
海洋养育了我们，我们有责任确保以关怀和尊重回馈它。
心理学理论必须通过实践经验的检验。