ultra x-rays

• [医] 超X[射]线； 米累坎氏[射]线； 宇宙线

ultra x-rays的用法和样例：

例句

1. The corona's rays flash out in a brilliant fan that has wispy spike-like rays near the Sun's north and south poles.
   光环带的光束像一把流光折扇，在太阳的南北两极附近形成纤细的辐射线。
2. The rays appeared to destroy the fast-growing cells of terrible growths in the body.
   辐射线似乎能破坏人体内迅速增长的恶性肿瘤细胞。
3. Cosmic rays and Geigertubes have been combined in a new altimeter to tell the pilots what their altitudes are.
   宇宙线兴盖氏管已过连接成为一种新的高度计用来告诉飞行员他们的高度是多少。