Creating, pertaining to, or involving, a difference.

造成不同的；有差别的。

Pertaining to a differential.

【数】微分的。

A difference in charge or cost; esp. a difference in railroad rates from one point to another by different routes.

(价格或花费的)差额(特别指两地间两条铁路两条线的运费率差)

An infinitesimal difference between two values of a variable quantity.

【数】微分。

A differential equation.

【机】差动齿轮；差速器。