| 单词 | Reynolds criterion |
| 释义 | Reynolds criterion [`ren·ǝlz ´krī´tir·ē·ǝn] FLUID MECHANICS The principle that the type of fluid motion, that is, laminar flow or turbulent flow, in geometrically similar flow systems depends only on the Reynolds number; for example, in a pipe, laminar flow exists at Reynolds numbers less than 2000, turbulent flow at numbers above about 3000. |
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