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Terms for subject Chemistry containing lean | all forms | exact matches only
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fuel-lean flame贫燃火焰
lean flammability可燃性下限
指劣质煤气 lean gas贫气
lean material瘠性物料
lean mixture贫燃料混合物 (内燃机用空气-燃料混合物)
lean solution废〔稀溶〕液
lean solution flash drum贫液闪蒸槽
semi-lean solution pump半贫液泵