machine units 机器单位...absolute system of units 绝对单位制...M.K.S. units 米千克秒制单位...accumulation units 积累单位...twin arithmetic units 双运算单位...international units 国际单位...units of production method 生产单位法(折旧)...fundamental units 基本单位...set of spare units 成套备用零部件...units of production basis 产量法,产量基础...practical system of electrical units 电气单元的实用系统...number of (mass) transfer units (NTU) 传质单元数...units of product to break even 够本产销量...units increased in production 增产量...number of production units 生产单位数目...units-of-output method 生产数量法,产量法...number of (heat) transfer units (NTU) 传热单元数...magnetic units 磁单位...statistic units 统计单位...British thermal units 英国热单位...electromagnetic units 电磁单位...
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