fight path of the ball是什么意思 fight path of the ball怎么读
fight path of the ball的相关资料
fight path of the ball的用法和样例
- Suppose this is the flight path of the ball.I retreat to a position far behind the table.The ball has just fallen.I start with the paddle well above and behind the ball.
假设这是球的飞行路线，我退到离球台很远的地方，球正好落下来，我向球的后上方引拍。 - Ensuring that the projectiles do not burn up or deform from reentry friction while sustaining a precise, nearly vertical flight path would be extremely difficult.
要确保炮弹不会因进入大气的摩擦而烧毁或变形，同时还要维持近乎垂直下降的精确飞行路线，可说极为困难。
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