【化】 film-penetration theory
film; membrane; pellicle
【计】 thin membrane; thin-film
【医】 film
endosmosis; percolation; permeance; permeation; saturate; saturation; soakage
frame of reference; theoretics; theorization; theory
【化】 Rice-Ramsperger-Kassel theoryRRK; theory
【医】 rationale; theory