名词 alpha ray:

1. the radiation of alpha particles during radioactive decay

alpha.abbr.=alphabeticalalphan.希腊字母的第一个字母；最初adj.[化]阿尔法位的；主导的；首要的；按字母顺序的alphanumeric coded character set字母数字字符集alpha-beta procedure for games博弈中α－β程序alpha - naphthylisothiocyanate异硫氰酸-萘酯alpha-Chymotrypsin preparationα-糜蛋白酶制剂alphanumeric coder character set字母数字编码字符集alpha-Adrenergic receptor siteα-肾上腺素能受体部位alpha-galactosidase deficiencyα-半乳糖苷酶缺乏症alpha-glycerophosphate shuttleα-甘油磷酸穿梭alphanumeric bookkeeping machine字母数字记帐机alpha adrenoceptor blocking drugα-肾上腺素受体阻滞药