Engels : Nederlands to descend = afdalen manned = bemand to shield from = beschermen tegen atmosphere = dampkring; atmosfeer universe = heelal to touch down = landen voyage = (lange) reis mission = missie emergency = noodgeval approximately = ongeveer explorer = ontdekkingsreiziger to escape = ontsnappen (aan) surface = oppervlak(te) to lift off = opstijgen to persuade = overtuigen rocket = raket cosmic; space = ruimte spacesuit = ruimtepak spacecraft = ruimtevaartuig satellite = satelliet radiation = straling to monitor = toezicht houden op responsibility = verantwoordelijkheid supply = voorraad solar system = zonnestelsel