更新时间：2026-08-06 15:09:29
Rad是什么意思？
adj.有趣的n.[物]拉德(吸收辐射剂量单位)
- 单词
- Rad
Noun:- a unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material
- the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
Rad是什么意思 Rad在线翻译 Rad什么意思 Rad的意思 Rad的翻译 Rad的解释 Rad的发音 Rad的同义词