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propulsion

B2 noun

propulsion /pɹəˈpʌlʃən/ nghĩa là sự đẩy tới, sức đẩy

Các nghĩa

  1. sự đẩy tới, sức đẩy

    The process of propelling, driving, or pushing, typically forward or onward; a propulsive force or impulse.

    countable · uncountable

    Rotating machines are essential in subsonic aeronautical propulsion.

  2. động cơ đẩy, thiết bị đẩy

    That which propels.

    countable · uncountable

    However, nuclear propulsion provides a very high specific impulse and consistent, long duration energy source.

    This propulsion provides an initial velocity for the vehicle in a short time span.

    Solar-electric propulsion accelerates a spacecraft by means of a low-thrust ion jet.

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