irradiation

英 [ɪˌreɪdiˈeɪʃn]

美 [ɪˌreɪdiˈeɪʃn]

n.  放射；照射; 启发；阐明

复数：irradiations　

化学

BNC.17568 / COCA.20153

柯林斯词典

• VERB 使…遭受;大量辐射
  If someone or somethingis irradiated, they are exposed to a large amount of radioactivity.
  1. He observed that leukaemia in children was more common if the fathers had been heavily irradiated.
     他注意到,如果父亲遭受过大量辐射,孩子患白血病的情况就更多见。
  2. ...the Chernobyl disaster, which irradiated large parts of Europe.
     使欧洲大片地区受到严重核辐射的切尔诺贝利灾难
• VERB 对(食品)进行放射线照射(以杀菌);辐照
  If foodis irradiated, it is treated with radiation to kill bacteria and make it last longer.
  1. It's safe to eat foods that have been irradiated to prolong their shelf life.
     食用经过辐射杀菌处理、延长了保质期的食品是安全的。
  2. ...the risks and benefits of irradiated food.
     辐照食品的风险与优势

英英释义

noun

• (medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
  Synonym:radiotherapyradiation therapyradiationactinotherapy
• (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)
  Synonym:beambeam of lightlight beamrayray of lightshaftshaft of light
• the condition of being exposed to radiation

双语例句

• Repair effects and protection of laser irradiation on the horsebean radiated by enhanced UV-B radiation.
  齐智。激光对增强的UV-B辐射蚕豆幼苗损伤的防护及修复作用。
• Objective To explore the curative effects of ultraviolet, violet and green light irradiation therapies on cerebral infarction.
  目的探讨紫外线、紫光和绿光辐照血液疗法对兔光化学脑梗塞的治疗作用。
• Conclusion ASS have protective effects on mice with irradiation damage induced by X-rays.
  结论：ASS对辐射小鼠具有一定的抗辐射和抗氧化作用。
• The microwave irradiation ( MI) process to extract acetic acid lignin from straw had been studied.
  采用微波辐射技术研究从稻草中提取乙酸木质素的工艺。
• Irradiation can also sterilize meat.
  辐射还能对肉类进行消毒。
• Methods Bacterial contamination and ultraviolet lamp irradiation intensity were examined.
  方法对细菌污染与紫外线灯辐射照度值进行检测。
• Objective To observe the effect of ultraviolet irradiation on biological characteristics of Aerobacter cloacae and Staphylococcus epidermidis.
  目的观察紫外线照射对阴沟肠杆菌和表皮葡萄球菌生物学特性的影响。
• The transformation of dielectric optical property under irradiation of ultra-short pulse laser is studied based on avalanche ionization theory.
  根据雪崩离化模型，分析了飞秒激光脉冲与介质材料相互作用过程中光学特性的变化规律。
• Presents a statistic method for rationally selecting coincident solar irradiation, dry bulb and wet bulb temperatures.
  提出了一个合理选择同时发生的太阳辐射、干球温度和湿球温度的统计方法。
• An apparatus was designed in this research for intracavity laser irradiation therapy.
  本研究设计了一种低强度激光腔内照射治疗装置。