| 单词 | boundary layer |
| 释义 | boundary layer (once / 984943 pages) n WORD FAMILY boundary layer USAGE EXAMPLESFurthermore, ions are thought to be relatively unimportant in the continental boundary layer, accounting for only around 10% of particle formation5. Nature(May 24, 2016) The exhaust of ships is associated with similar effects; the effluent modifies the marine boundary layer—clouds in the very low atmosphere. Scientific American(May 19, 2015) By reducing air flow over the cornea, eyelashes create a boundary layer of slow-moving air. Economist(Feb 24, 2015) n the layer of slower flow of a fluid past a surface Hyper physical phenomenon a natural phenomenon involving the physical properties of matter and energy |
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