observatory造句
Thenearestresearchobservatoryshouldbecontactedrightaway.ButateamofresearchersatHawaii'sKeckobservatorycasttheireyesonstarssimilartooursun.AnobservatoryonthebacksideoftheMoonwouldbeagiantleapforastron...
相關observatory的文學知識
Earth Observatory造句
NASA’sEarthObservatory.TheNASAEarthObservatoryexplainsOvertheyears,EarthObservatoryhasfeaturedmanyimages,datasets,andhumaninsightsfromtheSpaceShuttleprogram.NASAEarthObservatoryimagecreatedbyJesseAll...
astronomical observatory造句
anastronomicalobservatoryadvancedorbitingastronomicalobservatoryTheIntihuatanaisthemostfamousone,andoneofitsprimaryfunctionswasforastronomicalobservatory....