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軌道長半径きどうちょうはんけい

#305,273
きどうちょうはんけい
Meaning
    1. ①
      semi-major axis (esp. in orbital matters)
    1. ①
      EN In geometry, the major axis of an ellipse is its longest diameter: a line segment that runs through the center and both foci, with ends at the widest points ...
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Kanji
軌 キ rut, wheel, track 道 ドウ road-way, street, district 長 チョウ long, leader, superior 半 ハン half, middle, odd number 径 ケイ diameter, path, method
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