例句與造句

1. The answer turns out to be " yes ", and we call such groups algebraically closed groups.
2. However algebraically closed groups are neither finitely generated nor recursively presented and so it is impossible to compare their presentations.
3. The notion of an absolute presentation arises from Bernhard Neumann's study of the isomorphism problem for algebraically closed groups.
4. However, a sketch of the proof that a countable group C \ can be embedded in an algebraically closed group follows.
5. It's difficult to find algebraically closed group in a sentence. 用algebraically closed group造句挺難的