free-flight range
常见例句
- The result is satisfactory by using a method of the artificial earth satellite orbit determination from range rate observations to fit the free-flight trajectory of rocket.
用人造地球衛星軌道計算的測速定軌方法，去擬郃火箭飛行彈道的自由段，取得了比較滿意的結果。 返回 free-flight range