平移
translation Moving a graph in the plane without changing its shape or size. For example, $y = f(x-h) + k$ is the graph of $y = f(x)$ translated by $(h, k)$ unit
CSCA 数学 考试术语
translation Moving a graph in the plane without changing its shape or size. For example, $y = f(x-h) + k$ is the graph of $y = f(x)$ translated by $(h, k)$ unit
CSCA 数学 考试术语