pre-irradiatirradiation

英[p'riːɪreɪdɪeɪtɜːeɪdɪ'eɪʃən] 美[p'riːɪreɪdɪeɪtɜːeɪdɪ'eɪʃən]
  • n.辐照前;预辐照
  • established adj.确定的;建立的;制定的动词establish的过去式和过去分词形式.
  • harmony n.和谐;协调;调和;和声
  • pre abbr.PetroleumRefiningEngineer炼油工程师