高分子物质的性质不仅取决于其构建单元的性质,还取决于这些单元在空间中的排列方式。
Education is the root system that sustains all progress in responsible forestry practices.
华尔街拥有太多的财富和政治权力。
Invention is not enough. Tesla invented the electric power we use, but he struggled to get it out to people. You have to combine both things: invention and innovation focus, plus the company that can commercialize things and get them to people.