1. The use of radiation disinfection could solve some sticky problems. ʹ�÷�������ܹ����ijЩ���ֵ����⡣
2. The radiation radius of the radioactive radium radiator in the stadium is variable. �������ů��װ�õķ���뾶�����������ױ�ġ�
3. Design should recognize that burner flame length shortens and intensity of radiation increases as pressure increases. ���ʱ������ʶ����ѹ������ʱ����ij������̶�����ǿ�����ӡ�
ӢӢ����
n.
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 t
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
�ɿ�Ӣ�� - 划词释义
