Because of much difference in physical and chemical characteristic compared with light diesel oil, heavy diesel fuel makes many problems in fuel combustion on those engines.
但由于重质燃料油与轻柴油在燃油理化特性等方面具有明显差别，在缸内燃烧方面仍然存在许多问题。
Marine diesel oil contains some heavy fuel oil, unlike regular diesels.
与常规柴油不同，船用柴油包含一些重质燃料油。
That makes processing heavy oil unprofitable for some refineries, since the gains from diesel are outweighed by losses on fuel oil.
柴油所带来的利润不足以冲抵燃油的损失，造成一些重油炼油厂无利可图。
Refineries to produce gasoline, diesel, aviation fuel, heavy fuel oil and liquefied petroleum gas.
炼油厂生产汽油，柴油，航空燃油，重燃料油和液化石油气。
The influences of catalytic temperature on the yield of liquid fuel oils, gasoline, diesel, heavy oils, gas and carbon residue were discussed.
讨论了催化裂解温度对液体产率、汽油馏分产率、柴油馏分产率、重油馏分产率、裂解气产率和残渣产率的影响。
The difficulty and countermeasures in diesel engine burning heavy fuel were discussed taking into account the characteristics of heavy fuel.
围绕重柴油的特性讨论了其在机车柴油机上燃用的难点及对策。
The pyrolysis liquid obtained are fractionated to get light fractions, used as gasoline and diesel fuel and heavy fractions, used as filling oil for rubber processing.
研究表明，所得到的热解液体中，轻中馏分可作为汽、柴油馏分，重馏分可作为橡胶加工中的填充油；
Diesel oils price is more and more high, by reconstructing fuel oil supply system of asphalt concrete mixing equipment, we take heavy oil place of diesel oil, it would economize much project cost.
通过改造沥青混凝土拌和设备燃油供给系统，采用重油代替柴油燃烧，将极大地节约工程成本。
Diesel is used to power the heavy machinery in building projects, and more building activity would require more electricity, which could also drive up use of fuel oil.
建设项目所需的重型机械需要使用柴油，更多建筑活动还需要消耗更多的电力，因此可能会推高燃料油消耗。
The catalyst has excellent anti-metal performance when being used in heavy oil cracking reaction, and can increase the weight ratio of liquefied gas, gasoline and diesel fuel in the product.
本发明的催化剂在用于重油裂化反应中时具有优秀的抗金属性能，且能够提高产物中液化气、汽油和柴油的重量比。
The catalyst has excellent anti-metal performance when being used in heavy oil cracking reaction, and can increase the weight ratio of liquefied gas, gasoline and diesel fuel in the product.
本发明的催化剂在用于重油裂化反应中时具有优秀的抗金属性能，且能够提高产物中液化气、汽油和柴油的重量比。
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