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hydrogen recovery
释义
hydrogen recovery
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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airworthiness design assurance system
airworthiness design compliance
airworthiness directives
airworthiness flight test for civil aircraft verification
airworthiness noise test
airworthiness of aircraft
airworthiness production approval
airworthiness regulation
airworthiness regulations
airworthiness status of civil aircraft
Airy
airy
Airy crater
Airy differential equation
Airy diffraction pattern
Airy disk
Airy-Fock function
Airy function
Airy-Heiskanen isostatic model
Airy integral
Airy projection
Airy stress function
Airy transit circle
Airy wave theory
Airy zeta-function
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