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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
百万分点
释义
parts per million {= ppm}
百万分点
化学名词-化学术语
parts per million， ppm
百万分点
食品科技
ppm， parts per million
百万分点
食品科技
随便看
single speed power take-off
Single spell
single spindle automatic lathe
single-spindle automatic screw machine
single spindle boring machine
single spindle drilling machine
single spindle wood miller
single spit
single-split point
single spring mechanical seal
single square-root equation
single squirrel cage
single squirrel cage motor
single squirrel cage rotor
single-stage
single stage
single stage air compressor
single stage air ejector
single- stage ammonia-water absorption refrigerating machine
single-stage amplifier
single stage amplifier
single-stage centrifugal pump
single stage centrifugal pump
single-stage centrifuge
single-stage coaxial water-turbine pump
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更新时间：2026/5/25 19:59:26