Today many radioisotopes are produced using the particle accelerator called a cyclotron.

今天许多放射性同位素是用被称为回旋加速器的粒子加速器来制造的.

辞典例句

All radioisotopes are prepared in this way, or by other methods of remote control.

所有的放射性同位素都是用这种方法或其它遥控法制备的.

辞典例句

Isotopes which give off rays are known sa radioisotopes.

辐射出射线的同位素被为放射性同位素.

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