gemini-2.5-flash:<br><br>A new study warns that the planned deployment of 1.7 million satellites will have a devastating impact on astronomy, significantly hindering ground-based observations.<br><br>一项新研究警告称，计划部署的170万颗卫星将对天文学产生毁灭性影响，严重阻碍地面观测。<br><br><a href="https://hnsum.viigoo.eu.org/satellites" target="_blank">https://hnsum.viigoo.eu.org/satellites</a> <a href="https://hnsum.viigoo.eu.org/astronomy" target="_blank">https://hnsum.viigoo.eu.org/astronomy</a> <a href="https://hnsum.viigoo.eu.org/light-pollution" target="_blank">https://hnsum.viigoo.eu.org/light-pollution</a> <a href="https://hnsum.viigoo.eu.org/space-pollution" target="_blank">https://hnsum.viigoo.eu.org/space-pollution</a>