natural radiation信息详情
自然辐射；天然放射
radiation───n.辐射；放射物
radiation symbol───辐射符号
radiation oncology───[肿瘤]射线肿瘤学
infrared radiation───红外辐射；[红外]红外线照射
deare radiation───迪尔辐射
natural───adj.自然的；物质的；天生的；不做作的；n.(Natural)人名；(西)纳图拉尔；n.自然的事情；白痴；本位音
consolidation radiation───固结辐射
annihilation radiation───[物]湮没辐射
radiation treatment───放射疗法，放疗；放射线处理；射线防腐；照射处理
As soon as the wormhole expands, natural radiation will enter it, and end up in a loop.───当虫洞膨胀，自然射线进入，最终形成一个循环。
Human beings are exposed to natural radiation on a daily basis.───人类每天都暴露在电离辐射下。
This paper reports absorbed dose rate in air for natural radiation and concentration radionuclides for food.───报导安徽省天然辐射的空气吸收剂量率和饮食中天然放射性核素的浓度。
In some parts of the world, levels of exposure to natural radiation differ due to differences in the local geology.───在世界上的有些地区，暴露在自然辐射下的程度会因为当地的地理原因而不同。
The Estimation of Doses to the Inhabitants Arising from Natural Radiation Source in the High Background Radiation Area of Yangjiang, China.───天然辐射源致阳江高本底辐射地区居民的剂量估算。
People are exposed to natural radiation of about 2 mSv a year.───正常人一年接受的自然辐射为2毫西弗。
Natural radiation in the environment comes from two sources: cosmic rays and radiation present in the earth crust.───环境中的天然辐射有两大来源：一个是宇宙射线，另一个是存在于地壳的辐射。
Occupational exposure from natural radiation should be controlled, such as to underground miners and air crew.
In brief, the amount can be compared with the rate of natural radiation and so establish the date of a specimen.
Undoubtedly they were places with magnetic stones and high natural radiation - things much rarer than in our modem technological society.
The Earth emits natural radiation.
This is the technique which detects stored energy in the crystal lattice of minerals, caused by natural radiation.