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单词
coal liquefaction
释义
coal liquefaction
Encyclopedia
工学
煤液化
释
coal liquefaction
煤液化
煤经化学加工转化为液体燃料(包括烃类及醇类燃料)的过程。
理学
煤炭液化
释
coal liquefaction
煤炭液化
将固体煤转化为洁净液体燃料和化工原料。
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occupational hazard pre-evaluation
occupational hazard risk classification
occupational hazards during the construction and operation in railways
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occupational hazards of ionizing radiation
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occupational health
occupational health and occupational medicine
Occupational Health and Safety Assessment Series 18000
occupational health examination
occupational health for all
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occupational health monitoring on plateau railway
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occupational health prevention technology
occupational health psychology
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occupational health supervision and management
occupational health surveillance
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