differential chart

differential chart

[‚dif·ə′ren·chəl ′chärt]
(meteorology)
A chart showing the amount and direction of change of a meteorological quantity in time or space.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Available in 12" chart sizes, the company's differential chart recorders use a 9-7/16" arc line for compatibility with commonly used charts.
This paper performed image sharpening to the differential chart. Figure 6 is the difference between Figures 5(a) and 5(b) after 30 times sharpening.
The rate differential chart in Figure 2 illustrates these observations and is clearly at odds with the idea that the rates of return historically provided by the marketplace compensate for the risks.

Full browser ?