non-destructive testing(NDT)
常态的
nondegenerated
暂无补充释义。
相关词条
non-symbiotic culture; sterile culture; aseptic culture
non-invaoive continuoue caldiaw ovltput monitor
non-overlapping observation【统计】
non-segmented helical-scan video tape recorder【电】视
dizygotic twins【遗】 胚;non-identical twins【遗】 胚
non-ionic detergent
hyperbolic non-Euclidean geometry【数】