| 单词 |
single-path system |
| 释义 |
single-path system single-path system[′siŋ·gəl ¦path ‚sis·təm] (navigation) An electronic navigation system in which a measurement is made on the delay incurred in transmission of electromagnetic energy from a radio transmitter to a radio receiver; the single-path system measures absolute transmission time and produces a circular line of position. |
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