| 单词 | Damköhler number II |
| 释义 | Damköhler number II [`däm´kǝr·lǝr ¦nǝm·bǝr ¦tü] PHYSICS A measure of the ratio of the rate of a chemical reaction to the rate of molecular diffusion, equal to the square of a characteristic length divided by the product of the diffusivity and the time it takes for a chemical reaction or other physical process to be completed. Symbolized Da II. |
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