The ExoMars Trace Gas Orbiter (TGO) Science Ground Segment (SGS), comprised of payload Instrument Team, ESA and Russian operational centres, is responsible for planning the science operations of the TGO mission and for the generation and archiving of the scientific data products to levels meeting the scientific aims and criteria specified by the ESA Project Scientist as advised by the Science Working Team (SWT). The ExoMars SGS builds extensively upon tools and experience acquired through earlier ESA planetary missions like Mars and Venus Express, and Rosetta, but also is breaking ground in various respects toward the science operations of future missions like BepiColombo or JUICE. A productive interaction with the Russian partners in the mission facilitates broad and effective collaboration. This paper describes the global organisation and operation of the SGS, with reference to its principal systems, interfaces and operational processes.

中文翻译：

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ExoMars 微量气体轨道器 (TGO) 科学地面段 (SGS)

ExoMars 示踪气体轨道器 (TGO) 科学地面段 (SGS) 由有效载荷仪器组、欧空局和俄罗斯运营中心组成，负责规划 TGO 任务的科学运营以及生成和归档科学数据产品，以根据科学工作组 (SWT) 的建议，达到 ESA 项目科学家指定的科学目标和标准的水平。ExoMars SGS 广泛地建立在通过早期 ESA 行星任务（如火星和金星快车和罗塞塔）获得的工具和经验的基础上，但也在各个方面为 BepiColombo 或 JUICE 等未来任务的科学操作取得突破。与执行任务的俄罗斯伙伴的富有成效的互动促进了广泛而有效的合作。