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单词 sabin
释义

WordReference Random House Unabridged Dictionary of American English © 2024
sa•bin  (sābin),USA pronunciation n. 
  1. Physicsa unit of sound absorption, equal to one square foot (929 square centimeters) of a perfectly absorptive surface.
  • named after west, western. C. Sabine 1930–35

Sa•bin  (sābin),USA pronunciation n. 
  1. Biographical Albert Bruce, 1906–93, U.S. physician, born in Poland: developed Sabin vaccine.

Collins Concise English Dictionary © HarperCollins Publishers::
sabin /ˈsæbɪn ˈseɪ-/ n
  1. a unit of acoustic absorption equal to the absorption resulting from one square foot of a perfectly absorbing surface
Etymology: 20th Century: introduced by Wallace C. Sabine (1868–1919), US physicist
Collins Concise English Dictionary © HarperCollins Publishers::
Sabin /ˈseɪbɪn/ n
  1. Albert Bruce. 1906–93, US microbiologist, born in Poland. He developed the Sabin vaccine (1955), taken orally to immunize against poliomyelitis
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