| 释义 |
hiran
hiran[′hī‚ran] (navigation) A modification of the shoran system; special operating techniques permit distance measurements of an accuracy comparable to first-order triangulation. Derived from high-precision shoran. HIRAN
| Acronym | Definition |
|---|
| HIRAN➣High Precision Short Range Navigation | | HIRAN➣High-Rate Mine Neutralization (System) | | HIRAN➣High Intensity Radar Aids to Navigation |
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