Definition of minitrack in English:

minitrack

noun ˈmɪnɪtrak

A system for tracking satellites by means of a lightweight oscillator placed in the satellite, whose position is calculated from the phase difference between radio signals received by each of a spaced pair of aerials on the ground. Usually attributive.

1950s; earliest use found in Spaceflight. From mini- + track-, after the fuller name minimum-weight tracking.

nounˈmɪnɪtrak

A system for tracking satellites by means of a lightweight oscillator placed in the satellite, whose position is calculated from the phase difference between radio signals received by each of a spaced pair of aerials on the ground. Usually attributive.

1950s; earliest use found in Spaceflight. From mini- + track-, after the fuller name minimum-weight tracking.

词汇	minitrack
释义	Definition of minitrack in English: minitrack noun ˈmɪnɪtrak A system for tracking satellites by means of a lightweight oscillator placed in the satellite, whose position is calculated from the phase difference between radio signals received by each of a spaced pair of aerials on the ground. Usually attributive. Origin 1950s; earliest use found in Spaceflight. From mini- + track-, after the fuller name minimum-weight tracking. Definition of minitrack in US English: minitrack nounˈmɪnɪtrak A system for tracking satellites by means of a lightweight oscillator placed in the satellite, whose position is calculated from the phase difference between radio signals received by each of a spaced pair of aerials on the ground. Usually attributive. Origin 1950s; earliest use found in Spaceflight. From mini- + track-, after the fuller name minimum-weight tracking.
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