Radiation,Natural
《英文msh词典》Radiation,Natural
[入口词] Radiation,Natural
[主题词] Background Radiation
[英文释义] Radiation from sources other than the source of interest. It is due to cosmic rays and natural radioactivity in the environment.
热门查询
- staircase n. 楼梯
- Baptiste [人名] 巴普蒂斯特
- hailstorm n. 雹暴；雹暴般的降临
- Duddon [人名] 达登; [地名] [英国] 达登
- tag n. 标签；名称；结束语；附属物 vt. 尾随，紧随；连接；起浑名；添饰 vi. 紧随 n. (Tag)人名；(丹)塔；(阿拉伯)塔杰
- Ricketts [人名] [英格兰人姓氏] 里基茨取自父名，来源于Rickett,含义是“里基特之子”(son of Rickett); [地名] [美国] 里基茨
- glutamate n. [生化] 谷氨酸盐；[生化] 谷氨酸酯
- discredit n. 怀疑；无信用；名声的败坏 vt. 不信；使……丢脸
- guilt n. 犯罪，过失；内疚
- Durrell 德雷尔(姓氏)
- elevate vt. 提升；举起；振奋情绪等；提升…的职位
- angrily adv. 愤怒地
- entrepot n. 贸易中心；（法）仓库
- logbook n. 航海日志；航空日志
- carabiner n. （提花机的）竖钩；登山用铁锁
- gully n. 冲沟；水沟 vt. 在…上开沟 vi. 形成沟 n. (Gully)人名；(法)居利；(英)格利
- Ivanhoe n. 艾凡赫；劫后英雄传（小说名）
- infarct n. 梗死；梗塞
- Hockley [人名] [英格兰人姓氏] 霍克利住所名称，来源于古英语人名Hocca+树林，开垦地”(wood,clearing)，或“锦葵+树林，开垦地”(mallow+wood,clearing)，或人名Hucca+“山”(hill); [地名] [英国] 霍克利
- aviation n. 航空；飞行术；飞机制造业
考试词汇表
- purplehead Brodiea
- purplenet toadflax
- purplish red glaze
- purpose-made brick
- purposive approach
- purposive behavior
- purposive reflexes
- purposive sampling
- purpura Majocchi's
- purpura arthrotica
- purpura cachectica
- purpura gangrenosa
- purpura neonatorum
- purpura of bladder
- purpura of newborn
- purpura rheumatica
- purpura scorbutica
- purpura vesiculosa
- purpurea glycoside
- purpus privet bark
