irradiation
英 [iˌreɪ.diˈeɪ.ʃən]
美 [iˌreɪ.diˈeɪ.ʃən]
记忆“irradiation”可以通过以下简单方法:
1. 将“ir”视为“反”(反转)。
2. “radi”联想到“radio”或“radiant”(发光的)。
3. “ation”表示动作或过程。
组合起来,想象成“反方向发光”,即光线向四周辐射,但反过来辐射出去,形成了“irradiation”,这是一种使物体暴露在辐射(如电离辐射)中的过程。
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- irradiation (n.)
- 1580s, from French irradiation, from Latin *irradiationem, noun of action from past participle stem of irradiare (see irradiate). Originally of light (literally and figuratively); of X-rays, etc., from 1901.
- 1. The technique has been to mutate the genes by irradiation or chemicals.
- 该技术是通过放射线照射或者使用化学方法使基因变异。
- 2. The after effect occurs only if the additive is present during irradiation.
- 在辐照过程中只有当添加剂存在时才出现后效应.
- 3. Early lesions can be successfully treated with irradiation or cautery and curettage.
- 早期病变可以有效地用放射线或烧灼术和刮除术来治疗.
- 4. Other causes of poor healing include previous irradiation.
- 不良愈合的其它原因包括以往的放射治疗.
- 5. Many materials appear to be capable of particle production or stimulation of particle production under irradiation.
- 许多物质在辐射照射下能够产生粒子或激发产生粒子.