常見(jiàn)例句Tensor algebra is tied to coordinates.張量代數(shù)則離不開(kāi)坐標(biāo)系。This coordinate system is called the triad at the point.這個(gè)坐標(biāo)系叫做該點(diǎn)的三面形坐標(biāo)系。 返回 coordinates system