例句與造句

1. ENAs were also detected during the 1982 magnetic storm by SEEP instrument on the NASA S81-1 spacecraft . In 1989, the exospheric hydrogen atom population around Earth was extensively studied by the NASA Dynamic Explorer ( DE-1 ) satellite.
2. The Mulliken population assigns an electronic charge to a given atom "'A "', known as the gross atom population : \ mathbf { GAP _ { A } } as the sum of \ mathbf { GOP _ { \ nu } } over all orbitals \ mathbf { \ nu } belonging to atom A . The charge, \ mathbf { Q _ { A } }, is then defined as the difference between the number of electrons on the isolated free atom, which is the atomic number \ mathbf { Z _ { A } }, and the gross atom population:
3. The Mulliken population assigns an electronic charge to a given atom "'A "', known as the gross atom population : \ mathbf { GAP _ { A } } as the sum of \ mathbf { GOP _ { \ nu } } over all orbitals \ mathbf { \ nu } belonging to atom A . The charge, \ mathbf { Q _ { A } }, is then defined as the difference between the number of electrons on the isolated free atom, which is the atomic number \ mathbf { Z _ { A } }, and the gross atom population:
4. It's difficult to find atom population in a sentence. 用atom population造句挺難的