Coal isn't the problem - how we use it is. The solution lies in cleaner technologies and better utilization.
煤炭不是问题所在，问题在于我们如何使用它。解决方案在于更清洁的技术和更好的利用。
语言是唇上的美酒。
模型检查是验证有限状态并发系统正确性的强大技术。
We are all ghosts of ourselves, haunting the places we once lived.
Writing is a way of giving voice to the voiceless.
电池回收利用是新能源产业可持续发展的关键环节。
You have to work hard to get what you want.
数学是给不同事物赋予相同名称的艺术。