单词	北或北纬
释义	北或北纬north or northern latitude (N)
随便看	trajectory; high trajectory-- hyperbolic trajectory; hyperbolic trajectory-- intermediate trajectory; intermediate trajectory; interplanetary trajectory; interstellar trajectory-- isochronous trajectory; isochronous trajectory; isoenergetic trajectory-- low trajectory; low trajectory; lunar trajectory measurement trajectory-measuring system trajectory; minimum energy trajectory-- minimum time trajectory; minimum time trajectory; nominal trajectory of curve trajectory of differential trajectory of principal stress trajectory of quadratic differential trajectory-- parabolic trajectory; parabolic