The system comprises an orbitable space vehicle having a worksite accessible from the exterior of the vehicle and remotely controlled means associated with the space vehicle worksite for securing at the worksite the equipment in {TAIL ~ space} upon which {HEAD ~ extravehicular activity} is to be performed 
upon performed
The system comprises an orbitable space vehicle having a worksite accessible from the exterior of the vehicle and remotely controlled means associated with the space vehicle worksite for securing at the worksite the equipment in { TAIL ~ space } upon which { HEAD ~ extravehicular activity } is to be performed
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