放射线消毒法

文摘:调查北京市售一次使用性卫生用品，39.5%用化学法消毒，33.5%用电离辐射消毒，其余用热力与紫外线消毒。

radiant【核】;radiation source【核】;source of radiation【核】

radiation hydrogeology【地质】;radioactive hydrogeology【地质】;radiohydrogeology【地质】

ionizing radiation

radiation well logging【地质】;radioactive well logging【地质】;radioactivity logging【地质】

direct radiation type loudspeaker

radiation myelitis

radiation biology

laser【激光】;light amplification by stimulated emission of radiation【激光】;optical maser【激光】