The proposal that evolution could be used as a metaphor for problem solving came with the invention of the computer 1. In the 1970s and 1980s the principal idea was developed into different ...
Timber is becoming increasingly popular as the most sustainable construction material. But structural timber design is not easy. Currently, floor framing designers produce many possible designs before ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈