radiation翻译

1. 【物】辐射，放射，辐射能
2. 放射线，辐射线
3. 放射物
4. 发光，射光
5. 发射
6. 发热，放热
7. 传播
8. 【生】辐射形进化
9. 辐射的热
10. 放射疗法，射线疗法
11. 散热器
12. 照射（作用）
13. 【动、植】辐射形

1. energy that is radiated or transmitted in the form of rays or waves or particles
2. the act of spreading outward from a central source
3. syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions); low doses cause diarrhea and nausea and vomiting and sometimes loss of hair; greater exposure can cause sterility and cataracts and some forms of cancer and other diseases; severe exposure can cause death within hours;

   "he was suffering from radiation"
   

4. the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
5. the spread of a group of organisms into new habitats
6. a radial arrangement of nerve fibers connecting different parts of the brain
7. (medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance

1. radiation的翻译

1. 放射：电离辐射(ionisindradiation)计量,在已往称之为放射(radiation)计量,放射的主要含义是指放射性核素衰变产生的辐射,后来延伸为医学诊断成像技术,而电离辐射是指一切能使物质产生电离的辐射,包含放射计量.

2.

2. 散热：辐射散热(radiation)辐射指热由一个物体表面通过电磁波的形式传至另一个与它不接触物体表面的一种方式. 人体在安静状态下处于气温较低环境中约有60%的热量是以此方式散热,是主要的散热形式.

3. radiation在线翻译

3. 射线：是一种可检测板面上所受照的UV光或射线(Radiation)能量强度的仪器,可测知每平方公分面积中所得到光能量的焦耳数. 此仪并可在高温输送带上使用,对电路板之UV曝光机及UV硬化机都可加以检测,以保证作业之品质.

1. The sun, a lamp, or an electric heater all warm us by radiation.
   太阳、灯或电热器都可以通过辐射来温暖我们。
2. An X-ray machine emits radiation.X
   光机发出辐射能。
3. This apparatus produces harmful radiations.
   这种仪器会产生有害的辐射物。

• emit〔give off〕 radiation放出射线
• produce radiation产生辐射

• cosmic〔nuclear〕 radiation宇宙〔核〕辐射
• harmful radiation有害的辐射
• solar radiation太阳辐射

• large amount of radiation大量辐射
• expose sth to radiation使某物暴露于辐射中