Rontgen's having discovered X-rays contributed much to world's science .

伦琴发现了x射线对世界科学贡献很大。

Rontgen called these new rays X2rays, which were named Rontgen rays by other scientists in honor of him.

伦琴把这种新射线称为X 射线，其他科学家为纪念他而把这种射线命名为伦琴射线。

Rontgen went on to try to find out more about these strange invisible rays.

栾琴接著设法去了解更多有关这些奇怪而看不见的射线的资料。