propellant
Example Sentences
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Those include a redesigned propellant system on its booster and improved Raptor engines.
From The Wall Street Journal • Apr. 4, 2026
"But we're also humans trying to load millions of pounds of propellant onto a giant machine and send it to the Moon," he added.
From Barron's • Mar. 27, 2026
Helium is used to pressurise propellant tanks, and any fault in that system could affect the performance of the upper stage engine or the safe draining of the fuel.
From BBC • Mar. 20, 2026
The new vehicles will be equipped to handle in-orbit docking and demonstrate vehicle-to-vehicle propellant transfer while in orbit — which is key for future moon or Mars missions.
From MarketWatch • Dec. 30, 2025
When rocket propellant burned, it first produced a river of gas that flowed into the convergent section of the nozzle.
From "October Sky" by Homer Hickam
Vocabulary lists containing propellant
This Week in Words: Current Events Vocab for August 27–September 2, 2022
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October Sky
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Selection Vocabulary 2, Unit 6
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