Roentgen Meaning in English
word
ˈɹɜːnt.ɡən
RERN-gn
ɹˈəʊntdʒən
ROHNT-juhn
释义
A roentgen is a unit used to measure exposure to X-rays or gamma rays, showing the amount of ionizing radiation in the air.
用法与细微差别
'Roentgen' is mostly used in scientific or medical contexts, often replaced today by the SI unit 'coulomb per kilogram.' It is always used as a technical term, not in everyday conversation.
Spanish: roentgen (unidad) - röntgen (unidad)Portuguese (BR): roentgen (unidade)Portuguese (PT): roentgen (unidade)Chinese (Simplified): 伦琴（单位）Chinese (Traditional): 倫琴（單位）Hindi: रॉन्टजन (मात्रक)Arabic: رونتجن (وحدة قياس)Bengali: রেন্টগেনRussian: рентгенJapanese: レントゲンVietnamese: roentgenKorean: 뢴트겐Turkish: rentgenUrdu: رینٹگنIndonesian: roentgen
例句
A chest X-ray might measure exposure in roentgen.
basic
The roentgen is a unit of radiation.
basic
Scientists used the roentgen to measure X-rays years ago.
basic
Most hospitals today don't use the roentgen; they've switched to newer units.
natural
The term roentgen comes from Wilhelm Röntgen, who discovered X-rays.
natural
If you see 'roentgen' on old medical reports, it means a measurement of radiation exposure.
natural