你的未来会有一颗卫星吗？

Hospitals. 1979 Aug 1;53(15):70-2.

Satellite communications have made great advances in recent years and offer an opportunity to provide instantaneous information to large numbers of people/They can provide low-cost patient and professional education, data transmission, and important information.

近年来，卫星通信取得了巨大进展，为向大量人群提供即时信息提供了契机。它们可以提供低成本的患者教育和专业教育、数据传输以及重要信息。