例句與造句

1. All non-singular plane quartics arise in this way.
2. Conventional massage products typically operate in a singular plane, either delivering percussive impacts, or orbital oscillations.
3. The name comes from a duality property of singular plane curves studied by ( who was fond of claiming that he did not understand the definition of a Gorenstein ring ).
4. The non-singular plane algebraic curves of degree 2 are called conic sections, and their projective completion are all isomorphic to the projective completion of the circle ( that is the projective curve of equation ).
5. It's difficult to find singular plane in a sentence. 用singular plane造句挺難的