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氢气回收
释义
氢气回收
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工学
石油炼制过程
释
hydrogen recovery
氢气回收
回收工厂排放的副产氢气,制成较纯的高浓度氢气供工厂循环使用的过程。氢气在炼油厂生产总成本中占有重要比例,氢耗对炼油厂的利润收益有很大的影响。
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sum frequency generation spectroelectrochemistry
sum frequency generation vibrational spectroscopy
sum function
Sumgait
sum graph
sum ideal
Su Min
sum index
sum insured
SUMIS
summability
summability factor
summability field
summability integral
summability method
summability multipliers
summability of a series
summability property
summability theory
summability with a weight
summable
summable basis
summable derivative
summable family
summable function
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