释义 |
Beaufort scalen.(名词)- A scale on which successive ranges of wind velocities are assigned code numbers from 0 (calm) to 12 (hurricane), corresponding to wind speeds of from less than 1 mile per hour (0-1 kilometer per hour) to over 74 miles per hour (over 117 kilometers per hour).蒲福风级:一种连续排列风速的量度,这种风级风速度量按照规定的从0(平静)到12(飓风)的数码表示,对应的风速是每小时不到1英里(0-1公里/小时)至每小时超过74英里(超过117公里/小时)
- After Sir Francis Beaufort (1774-1857), British naval officer 源自弗朗西斯 博福特 爵士(1774-1857年),英国海军军官
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