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Definition and Synonyms for 半直線
1. |
光線 |
一点からのびる直線 |
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Ray |
a straight line extending from a point |
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Synonyms: |
えい, 光線, 半直線 |
Meanings for each kanji in 半直線
» |
半 |
half; middle; odd number; semi-; part- |
» |
直 |
straightaway; honesty; frankness; fix; repair |
» |
線 |
line; track |
Categories 半直線 is a member of
1. |
ベクター |
その長さは大きさで、その空間の方位は方向を表す直線の線分 |
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Vector |
a straight line segment whose length is magnitude and whose orientation in space is direction |
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