trajectory
UK [trə'dʒek.tər.i/ UK [-tri] US [-tɚ.i] specialized
noun countable
■the curved path that an object follows after it has been thrown or shot into the air （射体在空中的）轨道，轨迹•the trajectory of a bullet/missile子弹／导弹的弹道
UK [trə'dʒek.tər.i/ UK [-tri] US [-tɚ.i] specialized
noun countable
be on an upward/downward trajectory
■to be getting higher or lower 在上升／下降•The Government is now claiming that inflation is on a downward trajectory.政府现在宣称通货膨胀呈现下降趋势。 |