1 femtometer造句

例句与造句

1. While the order of magnitude is reasonable, since the deuterium radius is of order of 1 femtometer ( see below ) and its electric charge is e, the above model does not suffice for its computation.
2. Most practices of nanotechnology and materials science today have foci distinct from Feynman's ultimate vision of manipulating individual atomic position and spin, which may be better described by " Atomic engineering ", that addresses characteristic length scales from 1 femtometer ( the atomic nucleus size ) to 1 nanometer ( about 5 atoms across in linear dimension ).
3. It's difficult to find 1 femtometer in a sentence. 用1 femtometer造句挺难的