combustion

• For proper combustion it is necessary to atomize the propellants .
  为了有效地进行燃烧，推进剂必须雾化。
• During incomplete combustion some of the hydrocarbon fuel is cracked .
  在不完全的燃烧中，一些烃燃料裂解。
• Incomplete combustion is the principal source of man-made carcinogens .
  不完全燃烧是人为致癌物的主要来源。
• Combustion at high temperature causes decomposition to nitrogen and water .
  氨在高温下燃烧分解成为氮和水。
• In general, exothermic combustion reactions require two reactants .
  一般说来，放热燃烧反应需要两种反应物。
• Both tunnels are designed to handle engine combustion products .
  两个风洞都设计成能够处理发动机的燃烧产物。
• The most common type of reaction studied calorimetrically is combustion .
  量热研究中最常见的反应类型是燃烧反应。
• Burning implies the combustion of other elements with oxygen to form compounds .
  氧化意味着别的元素与氧形成化合物。
• Energy is added to the air by direct combustion of gas in the air .
  热能通过气体在空气中的直接燃烧而加入到空气中去。
• Units are prepared by packing the powder into small combustion capsules .
  各种小单元制备，即把粉末装入可燃小胶囊中。