权威例句
The Photometric Properties of the HST Astrometer Fine Guidance SensorFringe Interferometry in Space: The Fine Structure of R136A with the Astrometer HNE Guidance Sensor Aboard HSTFGS1R, Potentially HSTs Best AstrometerFringe Interferometry in Space: The Fine Structure of R136a with the Astrometer Fine Guidance Sensor Aboard HSTThe Photometric Calibration of the Astrometer FGS on the Hubble Space TelescopeThe Photometric Calibration of the Astrometer FGS on the Hubble Space TelescopeSpace telescope phase B definition study. Volume 2A: Science instruments, astrometerThe Photometric Calibration of the Astrometer FGS on the Hubble Space TelescopeOn a New AstrometerAutomation of an Iris Astrophotometer
