n. 与碳化合；混以碳氢化合物等
1.The complex carburant developed by this Company has the advantages including high fixed carbon content, low S and P content, stable carburetion effect and high acquirement rate.
我公司配套研制开发的复合增碳剂具有固定碳含量高，S 、P含量低的优点，增碳效果稳定，收得率高。
2.The complex carburant developed by this Company has the advantages including high fixed carbon content, low S and P content, stable carburetion effect and high acquirement rate.
我公司配套研制开发的复合增碳剂具有固定碳含量高，S 、P含量低的优点，增碳效果稳定，收得率高。
3.But most of the really detailed hard parts like carburetion, power transmission, fuel injection etc, are already solved and come in ready-made components.
至于细节上真正存在高难度的部分，如化油过程、动能传送和燃料供应等，早就已经解决并包含在零部件中了。