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单词 poundal
释义

Definition of poundal in English:

poundal

noun ˈpaʊnd(ə)lˈpound(ə)l
Physics
  • A unit of force equal to that required to give a mass of one pound an acceleration of one foot per second per second.

Origin

Late 19th century: from pound1 + the suffix -al, perhaps suggested by quintal.

Rhymes

roundel
 
 

Definition of poundal in US English:

poundal

nounˈpound(ə)l
Physics
  • A unit of force equal to that required to give a mass of one pound an acceleration of one foot per second per second.

Origin

Late 19th century: from pound + the suffix -al, perhaps suggested by quintal.

 
 
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更新时间:2025/1/11 17:20:16