hydrodesulfurization的音标：hydrodesulfurization的英式发音音标为：[haɪdrədi:sʌlfjʊrɪ'zeɪʃən]hydrodesulfurization的美式发音音标为：[haɪdrədisʌlfjʊrɪ'zeɪʃən]...

The mechanism of hydrodesulfurization of coal with coke - oven gas has been explained in the paper, too.此外,对高硫煤与焦炉净煤气共热解脱硫的机理也给予了解释.The invention relates to a work - starting method of FCC gasoline hydrodesulfurization t...

n.加氢脱硫（过程），氢化脱硫作用...