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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
key horizon
释义
key horizon
关键层;示准层
矿物学名词
key horizon
指标层，指示层，标准层
海洋地质学
key horizon
指示层准
地质学名词
key horizon
指示层准；指准层
地球科学名词-地质
随便看
positive plate
positive plate growth
positive polarity
positive polarity ESD protection
positive polarity logic
positive polarity potential
positive polarity transmission
positive pole
positive potenital
positive potential
positive power supply
positive predictive value
positive pressure
positive pressure breathing
positive pressure cabin
positive-pressure exhauster
positive pressure filtration system
positive pressure flow field
positive pressure seal line
positive pressure suit
positive-pressure ventilation
positive primary photoelectric current
positive priming
positive print
Positive program
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