| 词汇 | biosatellite |
| 释义 | biosatellite noun[ C ] uk /ˌbaɪ.əʊˈsæt.əl.aɪt/ us /ˌbaɪ.oʊˈsæt̬.əl.aɪt/ a satellite(= a device sent up into space to travel around the Earth or another planet, etc.) designed to carry plants or animals, for collecting scientific information about the effects of space on living things: 生物卫星 The Sputnik biosatellite carried two dogs, 40 mice, two rats and a variety of plants.Sputnik生物卫星携带了两只狗、40只小鼠、两只大家鼠和多种植物。 Tissue from rats flown on the biosatellite for 12.5 days was compared to the same tissue of control animals kept in a ground-based laboratory. She studied the evolution of insects and helped set up experiments for the first biosatellite for NASA. The goal of the biosatellite programme was to send the mice into near-Earth orbit inside a one-metre space ship that would spin to create artificial gravity to simulate that on Mars. Space travel airlock astronaut astronautics autopilot blast capsule cosmonaut escape velocity EVA flyby FTL launcher rocket science space capsule space probe space shuttle space tourism space tourist spacefarer spacewalk You can also find related words, phrases, and synonyms in the topics: The Earth & outer space - general words |
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