NASA's Personal Satellite Assistant possesses none of these things; instead it USES small fans to propel itself through zero gravity.

NASA的个人卫星助理不需要这些，它依靠小型风扇在零重力环境中推进。

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Barbancourt is small compared to large rum manufacturers like Bacardi, but the award winning spirit has an international circle of loyal fans.

VOA: standard.2010.06.01

The final whistle was met by stunned silence from Arsenal's disbelieving fans, while the small contingent of travelling fans will return to East Yorkshire with the knowledge their team have climbed to sixth spot in the Premier League after their third - and most important - win of the season.

BBC: Arsenal 1-2 Hull

These new sites, by contrast, have more modest goals: allowing amateurs to place their creations online and be heard by their friends, family and small groups of fans.

WSJ: On the Web, Amateurs Rivaling Professionals

Late Monday, Stevie Wonder ran through crowd pleasers such as "My Cherie Amour" and "Signed, Sealed, Delivered" as small groups of fans danced on a big dance floor.

NPR: The Inaugural Do-Over: Chomping Gum, Savoring View