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upgrading

[ʌp'greɪdɪŋ] 动词
一般 bonifica
技术 potenziamento
自然科学, 农业 incrocio di miglioramento
运输 ristrutturazione
通讯 passaggio a classe superiore
upgrade [ʌp'greɪd] 动词
一般 aggiornare
 英语 词库
upgrading [ʌp'greɪdɪŋ] 名词
军队, 后勤 Renewal of obsolete military equipment by improving the design of individual components, altering its configuration, etc. , in order to improve performance and/or operational and technical characteristics. Upgraded equipment is indicated by a letter or number added to the original reference-code. (UKR/NATO)
upgrading
: 37 短语, 15 学科
一般4
专利2
保险2
农业6
劳动法2
化学4
废物管理2
教育2
环境2
经济1
营销1
行业1
财政5
运输2
通讯1