例句與造句

1. As such the covariance group of the general theory of relativity is just the covariance group of every theory.
2. As such the covariance group of the general theory of relativity is just the covariance group of every theory.
3. There are problems coupling gravity to spinor fields : there are no finite-dimensional spinor representations of the general covariance group.
4. Specifically there are problems coupling gravity to spinor fields : there are no finite-dimensional spinor representations of the general covariance group.
5. In the classical case, the invariance, or symmetry, group and the covariance group coincide, but, interestingly enough, they part ways in relativistic physics.
6. It's difficult to find covariance group in a sentence. 用covariance group造句挺難的
7. Similarly, the covariance group for classical mechanics will be any coordinate systems that are obtained from one another by shifts in position as well as other translations allowed by a Galilean transformation.
8. It " shows how various physical covariance groups : SO ( 3 ), the Lorentz group, the general relativity group, the Clifford algebra SU ( 2 ), and the conformal group can be readily related to the quaternion group " in Alexander Macfarlane and his " Bulletin " of the Quaternion Society.