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氢气回收
释义
氢气回收
Encyclopedia
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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colour facsimile apparatus
colour fleck
colourful ball dance
colourful clay sculptures at Hall of Jiang Mother Queen of Jin Shrine
colourful drum song and dance drama music
colourful hanging sculptures at Qianfo Temple
colourful lanterns song and dance drama music
colourful pottery basin with dance patterns
colourful pottery jar with stork, fish and stone hatchet patterns
colourful pottery of the Majiayao culture
colourful pottery of the Yangshao culture
colourful pottery pot with human face and fish patterns
colourful pottery urn with vortex pattern
colourful sculptures at Faxing Temple
colourful sculptures at Fusheng Temple
colourful sculptures at Qinglian Temple
colourful sculptures at Two-Fairy Temple
colourful sculptures at Zijin Temple
colourful sculptures unearthed at Xianyu Tinghui’s tomb of Xi’an City
Colourful Spring
colour gamut
colour glazed earthenware
colour gunlock
colouring
colouring substance
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