- 半長軸
- axis: n. ( pl. axes ) 1.軸，軸線。 2.【植 ...
- semimajor axis of ellipsoid: 橢球長半軸，*地球長半軸
- semimajor axis of beam cross-section: 束流截面的長半軸
- semimajor: axis半長軸
- semimajor overhaul: 半大修
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semimajor axis中文什么意思
- 半長軸
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例句與用法
- Either half of the major axis is called a semimajor axis .
長軸的每一半叫做半長軸。 - Semimajor axis of ellipsoid
地球長半軸
英文釋義
名詞- one-half the major axis of an ellipse; the distance from the center of an ellipse to one end