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irradiation是什么意思

发布时间:2020-11-25 作者: 英语查

irradiation 是什么意思

中文翻译与英英解释

n.
1.照耀;发光。
2.阐明,启发。
3.【物理学】光渗,照光,辐照。
4.【医学】照射。
5.扩散。
短语和例子
irradiation damage 辐射损伤。 irradiation sickness 【医学】辐射病。 irradiation of excitation 【医学】兴奋扩散。
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
同义词:radiotherapy, radiation therapy, radiation, actinotherapy,

(Pavolvian conditioning) the elicitation of a conditioned response by stimulation similar but not identical to the original stimulus

the apparent enlargement of a bright object when viewed against a dark background

(physiology) the spread of sensory neural impulses in the cortex

a column of light (as from a beacon)
同义词:beam, beam of light, light beam, ray, ray of light, shaft, shaft of light,

the condition of being exposed to radiation

Irradiation is the process by which an object is exposed to radiation. The exposure can originate from various sources, including natural sources.

例句与用法

1.Irradiation can also sterilize meat .
辐射还能对肉类进行消毒。

2.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。

3.Neutronbombs are meant to kill tank crews by lethal irradiation .
制造中子弹的目的是为了用致命的辐射来杀死坦克操作手们。

4.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。

5.Dna cross-links are produced mainly upon irradiation of dry dna or bacterial spores .
DNA交链主要由照射于DNA或细菌芽胞引起。

6.An irradiation of 60 sec. limits the build-up of excessive gamma radiation levels .
采取60秒辐射限定了剩余伽玛射线水平的增高。

7.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。

8.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。

9.He found that irradiation of micrococcus and of murine lymphoma cells under anoxia gave fewer singlestrand breaks .
他发现,在缺氧时照射小球菌和小鼠琳巴瘤细胞产生的单链断裂较少。

10.Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source .
胆钙化醇是7脱氢胆固醇经日光或人工来源的紫外线照射而产生的。

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