词汇	并置信号点
释义	并置信号点医double signal location
随便看	optical antipodes optical aperture synthesis optical aperture-synthesis imaging optical aperture-synthesis imaging technique optical aperture synthesis telescope optical apparatus optical, apparatus optical apparatus for azimuth optical apparatus in general optical appearance optical application optical approach optical arbiter optical arm optical arm length optical arrangement optical, arrangement optical array precipitation spectrometer probe optical arrays optical art optical arteriovenous oximeter optical artist optical artware optical aspherical lens optical aspherical surface