petroleum distillate

基本解释

An indefinite name for a light distillate of petroleum covering a wide range of gravities and boiling points.
一种石油轻质馏分的不明确名称，包括很宽的密度和沸点范围。
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A substance, such as a petroleum distillate, that is used as a catalyst, as in the spreading of an intentionally set fire.
催化剂，促媒一种可用作催化剂的东西，如石油蒸馏剂，可使纵火得以蔓延。
The products of long carbon chain alkaries in the distillate oil obtained in petroleum refining may be conversed into isoalkanes in the isomerization.
通过异构化反应将石油炼制得到的馏分油中长碳链的正构烷烃转化成异构烷烃是产环保型燃料油最有效的方法。