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Meanings and definitions for TSTO
What does TSTO stand for? What does TSTO mean?
- A two-stage-to-orbit (TSTO) or two-stage rocket launch vehicle is a spacecraft in which two distinct stages provide propulsion consecutively in order to achieve orbital velocity.
- Too Stupid To Operate, This was invented a an electronics store when clerks used to mark returned items with TSTO when there was nothing wrong with them.
- Two Stage to Orbit, Space
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