【电】 diffused-base transistor
diffuse; pervasion; proliferate; spread
【计】 scattering
【化】 scatter
【医】 diffuse; diffusion; extensioin; generalization; generalize; irradiation
base; basic; foundation; key; primary; radix
【化】 group; radical
【医】 base; basement; group; radical
【电】 polar crystal
canal; duct; fistula; guarantee; meatus; pipe; tube; wind instrument
【化】 pipe; tube
【医】 canal; canales; canalis; channel; duct; ductus; salpingo-; salpinx
syringo-; tuba; tube; tubi; tubing; tubo-; tubus; vas; vaso-; vessel