“availability of satellite constellation”的概念、定义、翻译、参考文献-科学参考

单词	availability of satellite constellation
释义	availability of satellite constellation Encyclopedia 工学星座可用性释 availability of satellite constellation星座可用性星座系统可工作时间与期望工作时间之比，与卫星可靠性和星座可维修性密切相关。
随便看	unit basis unit bore system unit boundary unit box unit brightness unit cell unit cell having maximum symmetry and minimum size unit character unit charge unit chemical dosing system unit circle unit class unit combination instrument unit commitment unit complex hyperball unit complex number unit construction area unit-coordinated control system unit crystal unit cube unit curriculum unit disc unit disk unit disk integral unit distance

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