or or relating to radiology.
属于或关于放射线学。
To send out rays or waves.
放射，辐射发出射线或波
The use of radiation for the scientific examination of material structures; radioscopy.
放射检查用放射进行物质结构的科学检查；射线检验
radiations emitted by an X-ray machine X
射线机放射出来的放射线.
a scientist trained in radiological technology.
专门研究放射线技术的科学家。
X-ray microradiography
X射线显微放射照相法
occipitothalamic radiation
(视辐射线) 韦尼克氏放射
To emit(light, for example) in or as if in rays.
放射以射线或象以射线一样发出（光）
"Science has also helped develop entirely new methods of treatment. Radiotherapy for example, makes use of x-rays and radioactive rays to treat cancer."
科学还帮助发展出全新的治疗方法。例如，放射疗法，使用x射线和其它放射线治疗癌症。
Examination of the inner structure of optically opaque objects by x-rays or other penetrating radiation; radiology.
放射检验用X射线或其它穿透性的辐射对不透光的物体的内部构造进行的检查；放射学
All of these three cases received local radiotherapy and systemic chemotherapy after surgery.
这三个病人均曾接受放射线治疗及化学治疗。
Having a radial form, as a starfish.
放射线状的具有放射性形状的，如海星
a parabolic reflector for light radiation.
反射放射光线的抛物面反射器。
At the same time, the flash sent out powerful infrared radiation and gamma rays.
强光亦释放出红外线辐射和伽玛射线
radiation-chemical chromatography
放射化学色谱(法)
radio frequency emission testing
无线电频率放射测试
Radioactive ray is material thing.
放射线是实际的物质。
concrete for radioactive ray shielding
放射线屏蔽用混凝土