Who is the first person discussed concept of nanotechnology in the world?
A、Prof. Pagliaro;
B、Richard Feynman ;
C、K. Eric Drexler;
D、John. Fedora
发布时间:2025-07-21 22:38:02
A、Prof. Pagliaro;
B、Richard Feynman ;
C、K. Eric Drexler;
D、John. Fedora