(c) 俄罗斯联邦 两个研究舱 一个配备维持生命和居住环境系统的早期生活区即服务舱 一个由太阳能电池阵组成的科学动力平台 后勤运输装置 联盟号机组人员返回和转移航天器
(c) Russian Federation: two research modules; an early living quarters called the Service Module with its own life support and habitation systems; a science power platform of solar arrays; logistics transport vehicles; and Soyuz spacecraft for crew return and transfer;