space segment

基本解释

The Organization may own or lease the space segment.
本組織可以擁有或租用空間段。
There are three major parts in the AMSS: space segment, ground earth station (GES) and aircraft earth station (AES).
AMSS系統有三個主要組成部分：空間段、地麪地球站（GES）和機載地球站（AES）。
The MEO satellites are used in the GNSS space segment and in future will still be the mainstay in this segment possibly with the addition of the HEO(High-altitude Earth Orbit) satellites.
全球導航衛星系統（GNSS）空間段採用MEO軌道衛星，未來將仍然以MEO爲主，可能有HEO軌道衛星加入運行。

The Endeavour is carrying the third and final segment of a Japanese science laboratory to install at the space station.

Next up, things get a bit animated with Packing for Mars author Mary Roach, who will discuss the grosser side of manned space travel, while professional prognosticator (and sometimes rock musician) John Roderick kicks off his new reoccurring segment by explaining how space exploration helps him get out of bed in the morning.
ENGADGET
The cargo ship was expected to automatically park itself at the Pirs docking compartment on the Russian segment of the space station the following day, but the attempt failed and the maneuver was aborted.
MSN: Unmanned Russian cargo ship says goodbye to space station
CoreSite Realty, expanding this industry segment, which provides storage space for the growing Internet cloud.
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