It joined the Outer Space Treaty in March and alerted commercial airlines and the International Maritime Organisation to the launch schedule.
它于三月加入了外太空条约，并为发射计划改变了商用航线和国际海洋航线安排。
It joined the Outer Space Treaty in March and alerted commercial airlines and the International Maritime Organisation to the launch schedule.
它于三月加入了外太空条约，并为发射计划改变了商用航线和国际海洋航线安排。
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