胶片剂量计

matrix film

3-D picture【电影】;stereoscopic motion picture【电影】;three-dimensional film【电影】

cermet resistor, composite carbon resistor, film resistor, test resistor

negative film

kungfu film

thick-film device, thin-film device

vesicular film

monomolecular film【化学】;unimolecular film【化学】