The point in the trajectory of a missile, rocket, or the like at which it is at its greatest distance from the earth.
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| 单词 | θ207499 |
| 释义 | society > travel > air or space travel > space flight > [noun] > a space shot or flight > course or trajectory of spacecraft > point at greatest distance from earth (1) apogee1958 The point in the trajectory of a missile, rocket, or the like at which it is at its greatest distance from the earth. |
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