grounded-collector amplifier
共集放大器

• plane position indicator
• plane resonator
• plane rod end
• plane section
• plane shape irdome
• plane shutter
• plane spatial filter
• plane surface
• plane surveying
• planet
• plane-table alidade
• plane-table survey
• planetarium
• planetarium projector
• planetary
• planetary mission
• planetary pinion
• planetary radiation
• planetray microfilmer
• planetray reducer
• plane wave
• plane wave front
• planigraphy
• planimegraph
• planimeter