Engelsk navneord: Mercury program | |||
1. | Mercury program (om erkendelse) a program of rocket-powered flights undertaken by US between 1961 and 1963 with the goal of putting a man in orbit around the earth | ||
Eksempler med tilsvarende betydning | Under the Mercury program each flight had one astronaut. | ||
Eksempler på forekomster af mindre specifikke termer | space program | ||