track design的用法和樣例：
例句
- To consider the safety, the conditions for the targeter to locate at the center of flyaround orbit and its design under given chaser shape and distance were presented.
進一步考慮到安全問題，給出了使目標器位於繞飛軌跡中心的條件，同時還進行了給定追蹤器形狀和距離的繞飛軌跡設計。 - The results show that the design method which unifies the stereographic projection and the spherical triangle analytic geometry is one kind of both simple and the quick methods.
研究表明，採用極射赤平投影和球面三角形解析幾何相結合的設計計算方法，是一種既簡便又快捷的定向鑽進軌跡設計方法。
