“airline alliances”的概念、定义、翻译、参考文献-科学参考

单词	airline alliances
释义	airline alliances Encyclopedia 工学〔航空运输组织与管理〕释 airline alliances航空公司联盟两家及以上的航空公司自发形成的各种实质性的商业合作协议的统称。是航空公司之间的一种合作形式。广义的联盟包括航空公司间各种形式的合作协议；狭义的联盟则特指战略联盟。
随便看	closed system closed system of elements closed system of functions closed system of hot water supply closed term closed timelike curve closed [time] path Green's function closed time path Green's function closed topological manifold closed topology closed trail closed trajectory closed transformation closed traverse closed type closed type formula Closed type questions closed type switchgear closed unbounded set closed under addition closed under an operation closed under an operator closed under intersection closed under limits closed under multiplication

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