類氡 的英文怎麼說

中文拼音 [lèidōng]
類氡 英文
eka radon
  • 類 : Ⅰ名1 （許多相似或相同的事物的綜合; 種類） class; category; kind; type 2 （姓氏） a surname Ⅱ動詞...
  • 氡 : 名詞[化學] radon （86號元素, 符號 rn）
  1. Radon, as an " invisible killer ", the second factor which causes lung cancer, is a great public hazard to the human room environment

    氡是一個「無形殺手」 ，是導致肺癌的第二大因素，為人類居室環境的一大公害。
  2. The evaluated results in unscear 1993 report indicate that more than half of effective dose of nature radiation exposure to the human being comes from radon and its daughters, so the studies on radon and radon daughters have widely gotten attention in the field of radiation protection more than half century

    根據unscear1993年報告的估算，人類受到的天然輻射一半以上來自氡及其子體的貢獻，所以半個世紀以來氡及其子體一直是天然輻射領域研究的熱點。
  3. Some of this last third are known : genetic predisposition, ultraviolet sunlight, pollutants such as pesticides, and other factors including cosmic radiation and a naturally occurring radioactive gas called radon

    已知的這些原因有：基因缺陷、日光的紫外線輻射、殺蟲劑之類的污染物，其他的原因包括宇宙射線和自然產生的放射性氣體? ?氡。
  4. Several etiologic factors have been proposed for the development of lcins, including exposure to radon, cooking fumes, asbestos, heavy metals, and environmental tobacco smoke, human papillomavirus infection, and inherited genetic susceptibility

    病因學認為氡、烹調產生的油煙、石棉、重金屬、環境性吸煙、人類乳頭瘤病毒的感染以及遺傳易感性均是從這類人群發生肺癌的危險因素。
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