group

Các nghĩa

1. nhóm

   A number of things or persons being in some relation to one another.

   there is a group of houses behind the hill; he left town to join a Communist group

2. nhóm

   A set with an associative binary operation, under which there exists an identity element, and such that each element has an inverse.

   Throughout this section, we shall assume the existence of finitely presented groups with unsolvable word problem.

3. nhóm nhạc

   A (usually small) group of people who perform music together.

   Did you see the new jazz group?

4. nhóm thiên hà

   A small number (up to about fifty) of galaxies that are near each other.

5. nhóm

   A column in the periodic table of chemical elements.

6. nhóm chức

   A functional group.

   Nitro is an electron-withdrawing group.

7. nhóm

   A subset of a culture or of a society.

8. không đoàn

   An air force formation.

Dạng khác

• groups plural