hard radiation meaning in Chinese
硬x射线
硬辐射
硬性辐射
Examples
- One important observable difference between black holes and other compact massive objects is that any infalling matter will eventually collide with the latter , at relativistic speeds , leading to irregular intense flares of x - rays and other hard radiation
黑洞和其它密集质量物体之间的一种重要的观察差异是任何掉进物质将最终与后者碰撞,以相对的速度,导致x射线和其它的难于辐射的不规则的强烈闪光。