| fractionating column |
an apparatus for separating the volatile constituents of a solution by distillation.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| fractionating c. |
an apparatus for separating the volatile constituents of a solution by distillation.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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