H is symmetric under interchange of the two electrons in space alone, so its eigenfunctions can be chosen to be either symmetric or antisymmetric under spatial interchange.
In order to compare the low temperature structure to the room temperature structure in Cmc21, it must first be transformed to a non-standard setting of space group Pna21, namely Pbn21, by interchanging the a- and b-axes.
Watch how a 'take over' (when players interchange positions) opens up space or a time and a window of space for a shot or pass.
In quantum theory, forces arise from the interchange of certain elementary particles, not from the shape of space-time.
Usually just three dancers are onstage at one time — the movement's expansiveness fills the space — but there is a regular interchange of people, suggesting nirvana and release.
It's an interchange of energy.
Tells about effects of the interchange of visitors bet.
There is still some interchange, of course.
The interchange of information is not facilitated both ways.
The stadium will be near the interchange of interstates 285 and 75 and the team plans to develop a $500 million mixed use complex next to the stadium with a hotel, office space, apartments and stores.
