English translation for "direct dexulfurization of heavy oil"

重油直接脱硫

Similar Words：

"direct detection system" English translation, "direct detector" English translation, "direct determination" English translation, "direct determination of oxygen" English translation, "direct development" English translation, "direct diagnosis" English translation, "direct dial call" English translation, "direct dial operation" English translation, "direct dial phone" English translation, "direct dial telephone service" English translation