伽马射线 (gā mǎ shè xiàn) — (physics) gamma ray

Definition

Examples

• 科学家用伽马射线研究宇宙中的高能现象。
  Kē xué jiā yòng gā mǎ shè xiàn yán jiū yǔ zhòu zhōng de gāo néng xiàn xiàng.
  Scientists use gamma rays to study high-energy phenomena in the universe.
• 医生用伽马射线来治疗肿瘤。
  Yī shēng yòng gā mǎ shè xiàn lái zhì liáo zhǒng liú.
  Doctors use gamma rays to treat tumors.
• 伽马射线对人体有害，需要做好防护。
  gā mǎ shè xiàn Duì rén tǐ yǒu hài, xū yào zuò hǎo fáng hù.
  Gamma rays are harmful to the human body, so good protection is needed.