| 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.
SMART Vocabulary: related words and phrases
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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