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目今,世界航天器材制作正朝微型化发展。加拿大太空署已宣布,他们将于今年10月发射一颗大小如手提箱的微型人造卫星,其价值仅合630万美元。
At present, the world’s space equipment production is moving toward miniaturization. The Canadian Space Agency has announced that they will launch a miniature satellites such as a suitcase in October this year, worth only about 6.3 million U.S. dollars.