【电】 magnetic-convergence principle
magnetism
constringency; convergence; restrain oneself; weaken
【计】 converging
【化】 convergence
【医】 adstrictio; astriction; astringe; astringency; stypsis
elements; philosophy; principium; principle; theory
【化】 principle
【医】 mechanism; principle; rationale
【经】 ground work; principle