更多invariant例句

1. Dehn showed that it’s possible to use the angles of any polyhedral shape — like a tetrahedron or a cube — to calculate a single quantity, now called the Dehn invariant.
2. Now the possibility of translation implies the existence of an invariant.
3. Thus, to decipher a cryptogram is to seek what in this document remains invariant, when the letters are permuted.
4. What now is the nature of this invariant it is easy to understand, and a word will suffice us.
5. Among words that have had the most fortunate influence I would select 'group' and 'invariant.'
6. Invariant virtue appears to be as mechanical as uninterrupted vice, for true excellence changes with conditions.