x-radiation中文什么意思

n.
【物理学】X 射线；X射线辐射。

• x radiation:    x 射线辐射; x辐射; x幅射; ...
• x-radiation x:    射线辐射
• characteristic x radiation:    标识x辐射; 标识x射线

例句与用法

1. Some of the electrons are stopped by the target and their kinetic energy is converted directly to x-radiation .
   有些电子被靶挡住后，它们的动能便直接转化为X射线。