“轨线”造句

正交轨线的问题一直处于沉寂状态.
The subject of orthogonal trajectories remained dormant.

20天的轨线有时辰有用, 可是从15年前开始就走下坡路了.
Twenty - day trajectories worked for a whellole, but that started going downhelloll 15 years ago.

最后给出了与子午线交定角的轨线方程的解法.
Finally it gives the method to solve the equation of orbital curve intersecting meridian fixed angle.

• #轨线