. . . "integral of surface downward eastward stress wrt time" . "\"integral_of_Y_wrt_X\" means int Y dX. The data variable should have an axis for X specifying the limits of the integral as bounds. \"wrt\" means with respect to. The surface called \"surface\" means the lower boundary of the atmosphere. \"Eastward\" indicates a vector component which is positive when directed eastward (negative westward). \"Downward\" indicates a vector component which is positive when directed downward (negative upward). \"Downward eastward\" indicates the ZX component of a tensor. A downward eastward stress is a downward flux of eastward momentum, which accelerates the lower medium eastward and the upper medium westward. The surface downward stress is the windstress on the surface." . . "Climate and Forecast (CF)" .