reduction 英 [rɪˈdʌkʃn]   美 [rɪˈdʌkʃən]

reduction

reduction  英 [rɪˈdʌkʃn] 美 [rɪˈdʌkʃən]

n. 减少;下降;缩小 

名词复数:reductions 

a 33% reduction in the number of hospital beds available 医院的床位减少 33%
There has been some reduction in unemployment. 失业人数有所减少。

  • Reduction is the act of cutting back or making smaller, like the reduction of a school budget that makes it necessary to eliminate art and music programs.
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  • n. 减少;下降;缩小
  • 1. a 33% reduction in the number of hospital beds available

    医院的床位减少 33%

  • 2. There has been some reduction in unemployment.

    失业人数有所减少。

  • 3. a slight reduction in costs

    成本的略微降低

  • 4. There are reductions for children sharing a room with two adults.

    孩子和两个大人合住一间房可以打折。

  • reduction (n.) early 15c., "a restoring to a former state; a subjugation" (of a people, etc.), from Middle French reducion (13c., Modern French réduction) and directly from Latin reductionem (nominative reductio) "a leading back, restoration," noun of action from past participle stem of reducere (see reduce). Meaning "diminution, a lessening" is from 1670s; chemical sense of "reversion to a simpler form" is from 1660s.
re·duc·tion / rɪˈdʌkʃn ; NAmE rɪˈdʌkʃn / noun 1 [countable ,  uncountable ] reduction(in sth) an act of making sth less or smaller; the state of being made less or smaller 减少;缩小;降低 a 33% reduction in the number of hospital beds available 医院的床位减少 33% There has been some reduction in unemployment. 失业人数有所减少。 a slight/significant/substantial/drastic reductionin costs 成本的略微╱显著╱大幅度╱急剧降低 2 [countable ] an amount of money by which sth is made cheaper 减价;折扣 There are reductions for children sharing a room with two adults. 孩子和两个大人合住一间房可以打折。 3 [countable ] a copy of a photograph, map, picture, etc. that is made smaller than the original one (照片、地图、图片等的)缩图,缩版 OPP enlargement 4 [uncountable ,  countable ] ( chemistry ) the fact of adding one or more electronsto a substance or of removing oxygenfrom a substance 还原;去氧;脱氧 compare oxidation reduction reductions re·duc·tion / rɪˈdʌkʃn ; NAmE rɪˈdʌkʃn /
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