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单词 enrichment
释义
enrichment
noun[U]
uk
/ɪnˈrɪtʃ.mənt/
us
/ɪnˈrɪtʃ.mənt/

enrichmentnoun[U](IMPROVEMENT)

theactorprocessofimprovingthequalityorpowerof something byaddingsomethingelse
添加;丰富
Thesoilneedsconstantenrichment withorganicmatter.土壤需要不断添加有机物质。
Thechildrenwho do well on suchtestsare those whoseparentsreadto them and take them on enrichmentexcursions.这类测试做得好的孩子是那些父母会读书给他们听,还带他们去拓展旅行的孩子。
More examples
  • Educationprovidesenrichment to thelivesofindividualsin anumberofways.
  • Shelivesin abigcitywithendlessopportunitiesforculturalenrichment.
  • Theresearchteamdesignedandimplementedamathsenrichmentprogrammefor Year 10students.

enrichmentnoun[U](OF ELEMENT)

theprocessofincreasingthelevelof aparticularisotope(= oneformof anatom)in anelementinorderto make it morepowerfulor make itexplodemorepowerfully
(放射性物质)浓缩过程
He said thatsanctionswould notforcehiscountrytosuspenduraniumenrichment.他说,制裁不会迫使他的国家中止铀浓缩活动。
More examples
  • They haveagreedtostopcertainactivitiesinvolvinguraniumenrichment andplutoniumseparation.
  • There's anintentiontoproceedwithnuclearenrichment, which they say is forpeacefulpurposes.
  • Thecountrycouldquicklydevelopatomicweaponsthrough theproductionofplutoniumand enrichment ofuranium.

See

enrich
#https://dictionary.cambridge.org//dictionary/english/enrichment##
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更新时间:2024/12/28 4:21:27