关于X线的叙述,错误的是Regarding the description of the X-ray, the mistake one is
A.
1895 年伦琴发现 X 线 In 1895, Roentgen discovered X-ray
B.
电子源是 X 线产生必备条件之一 The electron source is a prerequisite for X-ray generation
C.
X 线具有一定的波长和频率 X-rays have certain wavelength and frequency
D.
X 线通过三棱镜会发生折射 X-rays do refract through the prism