例句與造句

1. They exhibit many of the general properties of the concept of " irreducibility " that equally apply to irreducible polynomials, such as the essentially unique factorization into prime or irreducible factors.
2. One of the most remarkable facts about a locally compact group " G " is that it carries an essentially unique natural ?-algebra generated by the compact sets.
3. Complex structures on a closed oriented surface correspond to Poincar?) states that any Riemannian metric on an oriented, closed surface is conformally equivalent to an essentially unique metric of constant curvature.
4. The cycle decomposition is essentially unique : apart from the reordering the cycles in the product, there are no other ways to write " ? " as a product of cycles.
5. During 1949 1951 he held an appointment at the Institute for Advanced Study during which he proved Moise's theorem that every 3-manifold can be triangulated in an essentially unique way.
6. It's difficult to find essentially unique in a sentence. 用essentially unique造句挺難的
7. They can all be represented in an essentially unique way as Seifert fiber spaces : the quotient manifold is a sphere and there are 3 exceptional fibers of orders 2, 3, and 3.
8. They can all be represented in an essentially unique way as Seifert fiber spaces : the quotient manifold is a sphere and there are 3 exceptional fibers of orders 2, 3, and 4.
9. They can all be represented in an essentially unique way as Seifert fiber spaces : the quotient manifold is a sphere and there are 3 exceptional fibers of orders 2, 3, and 5.
10. One alternative proposal that has been developed is the theory of derivators that  "-category is canonically triangulated, and moreover mapping cones become essentially unique ( in a precise homotopical sense ).
11. A related notion is a universal property, where an object is not only essentially unique, but unique " up to a unique isomorphism " ( meaning that it has trivial automorphism group ).
12. On the other hand, there is not an essentially unique group with exactly 4 elements, as there are two non-isomorphic examples : the cyclic group of order 4 and the Klein four group.
13. The Caballo Mountains are essentially unique in New Mexico because their section of exposed rocks begins in Precambrian time, and runs through every geological period of the Phanerozoic eon with the exceptions of the Triassic and Jurassic.
14. Every closed 3-manifold has a prime decomposition : this means it is the connected sum of prime 3-manifolds ( this decomposition is essentially unique except for a small problem in the case of non-orientable manifolds ).
15. Every Boolean algebra " A " has an essentially unique completion, which is a complete Boolean algebra containing " A " such that every element is the supremum of some subset of " A ".
16. If the space " X " has a universal cover then that universal cover is essentially unique : if the mappings and are two universal covers of the space " X " then there exists a homeomorphism such that.
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