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special purpose information retrieval system
释义
special purpose information retrieval system
专用情报检索系统
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countersunk square neck bolt
countersunk washer
counter SW
counter switch
counter telescope
counter-test
counter thrust
counter tide
counter timer
counter top
counter top basin
counter torque
countertorque
countertorque braking
counter trade
counter train
countertransference
counter tube
counter-twilight
countertwist
counter-type adder
counter-type electronic timer
counter-type frequency meter
counter unit
counter updating
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更新时间:2024/12/26 3:03:25