怎么译这个 If the i-th eigenvalue is real

怎么译这个 If the i-th eigenvalue is real 这句话怎么理解?向量的 If the i-th eigenvalue is real If anything is real,the heart will make it i hope the one you love is the real 英语翻译It is a real honor to have the opportunity of meeting th 英语翻译At that time I understood the real meaning of love.At th I'm(real)_sorry for the mistake our office worker made in th I think the movie is _______(real)interesting i believ the story is _(real) ture . I will see your true colors,this is the real even if the product is not of the real needs of the society. Real is the new real的翻译