heptane number 中文意思是什麼
heptane number
解釋
庚烷值-
Standard test method for measuring n - heptane induced phase separation of asphaltene - containing heavy fuel oils as separability number by an optical scanning device
使用光掃描設備測量作為可分離性值的含瀝青重燃料油的n -庚烷感應相位分離的標準試驗方法
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