roentgen

But sings “the pair of truncation roentgen” “the Zhou Jie stick” is called by the piece in just messenger “the lisper to be strange”.

而唱“双截伦”的“周杰棍”片中的正使者称为“大舌头怪”。

In 1895, Wilhelm Roentgen accidentally discovered that a cathode-ray tube could make a sheet of paper coated with barium platinocyanide glow, even when the tube and the paper were in separate rooms.

1895年，威廉·伦琴偶然发现极射线管能使涂有一层氰亚铂酸盐钡的薄相纸发光，甚极射线管和相纸分别放在不同的房间时也能发光。