“sight reduction”的概念、定义、翻译、参考文献-科学参考

单词	sight reduction
释义	sight reduction [`sīt ri´dǝk·shǝn] ^NAVIGATION The information needed for establishing a line of position, derived from the use of a sextant or an octant.
随便看	histotome Histriobdellidae histrionism hit hitch hitcher hitcher-on hitchhiking effect hitch timbering hit-on-the-fly system hit probability hit rate Hittorf dark space Hittorf method Hittorf principle HIV hive hives HJD hjelmite Hjelmslev plane HK hl HLA HLA complex

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