röntgen
名词
UK/ˈrɒnt.ɡən/
US/ˈrent.ɡən/
定义 röntgen 名词
- Countable(可數名詞)physics(物理)
A unit of radiation exposure, specifically the amount of radiation that produces a certain amount of ionization in air; also known as roentgen.
倫琴（輻射劑量的照射量單位，同 roentgen）
The lab uses the röntgen to measure radiation exposure.
實驗室使用倫琴來測量輻射暴露。
The röntgen was an early unit used to measure the intensity of X-rays.
倫琴是早期用來測量X射線強度的單位。
For safety, we must accurately measure radiation in röntgens.
為了安全，我們必須準確地以倫琴測量輻射。