Listening practice: The small reflector outside the space station
A small reflector outside a space station may help a spacecraft find its way to the station.
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A small reflector outside a space station may help a spacecraft find its way to the station.
retroflector。1spacewalk:太空行走,宇航员穿着宇航服到飞船外工作astronaut:宇航员retroreflector:后向反射器,帮助航天器在交会和对接时进行导航rendezvous:交会,航天器在太空中接近另一个航天器dock:对接jumper cable:跳线电缆,用来连接或调整系统中的电路swab:用拭子擦取样本;这里指采集空间站外部的微生物样本microbe:微生物truss:桁架,空间站外部支撑设备的结构radiator:散热器,把设备产生的热量排出去The reflector helps visiting spacecraft navigate during rendezvous and docking.The reflector helps spacecraft navigate,意思是“这个反射器帮助航天器导航”。visiting spacecraft 指正在接近空间站的航天器,during rendezvous and docking 表示“在交会和对接过程中”。helps、spacecraft 和 navigate 这三个词,再补上后面的场景。This story was produced automatically by a channel. One sentence is all it takes for Neodrop to keep producing for you.