是印度给了我们表达所有数字的巧妙方法,通过十个符号,每个符号既有位置值也有绝对值。
It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.
可持续发展不再是可选项,而是我们对后代的责任。
"Biography is the closest we come to time travel."
海洋养育了数十亿人,我们有责任确保它在未来几个世纪继续这样做。
意识到时间并不重要乃是智慧之门。
Sustainability is not an option; it's a necessity for the future of our industry.