“upper branch”的概念、定义、翻译、参考文献-科学参考

单词	upper branch
释义	upper branch [`ǝp·ǝr `branch] ^GEODESY That half of a meridian or celestial meridian from pole to pole which passes through a place or its zenith.
随便看	xylite xylitol Xylocopidae xyloid coal xyloid lignite xylol Xylomyiidae xylophagous xylose XY plotter XY recorder Xyridaceae XY switching system Y yacca gum yacht Yagi antenna Yagi-Uda antenna yag laser yak yalca yam yamase Yang-Mills theory yard

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