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短语

step-up

['stepʌp]
一般 détachement d'état-major; détachement précurseur de commandement
运输 multiplication f
stepping-up ['stepɪŋ'ʌp]
机械工程 mise en circuit progressive
step-up in a gearbox ['stepʌp]
运输 multiplication f
 英语 词库
step-up ['stepʌp]
军队 In land operations, a procedure by which control is passed from an organization to an element of that organization which has been sent to a new location in order to maintain continuity of control during relocations of that organization
step-up
: 33 短语, 15 学科
一般2
军队1
国际货币基金组织1
工程1
建造2
文化学习1
机械工程4
林业2
测量仪器1
电力电子1
电子产品2
电脑数控1
自动化设备1
财政7
运输6