【化】 surface renewal theory
surface; exterior; facade
【化】 surface
【医】 superficies; surface
renovate; replace; update; rebirth; rejuvenescence; renew; renewal; renovation
【计】 innovations; interchanging; retrofit; U; update; updating
【医】 kainogenesis; turnover
【经】 reconditioning; renew; renewal
frame of reference; theoretics; theorization; theory
【化】 Rice-Ramsperger-Kassel theoryRRK; theory
【医】 rationale; theory