Owing to the high proportion of unburnt oxygen in this efflux, afterburners are often provided in the jet-pipe.
由于这种喷气流中含有大量未燃烧的氧气，在喷管中往往安装加力燃烧室。
Reduces air pollution by minimizing the discharge of unburned hydrocarbon .
将未燃烧的碳氢化合物含量降至最低，减少了空气污染。
The result is that unburned gasoline or carbon monoxide come out the tail pipe.
结果，排气尾管即排出了尚未燃烧的汽油及一氧化碳。
combustible gas
可燃气loss未燃烧损失
the backward escape of unburned gunpowder after a shot.
射击后未完全燃烧的火药气体后泄。
"Cinder:burned or partly burned substance, such as coal, that is not reduced to ashes but is incapable of further combustion."
煤渣,煤屑:燃烧过或部分燃烧过的物质,如煤,未形成灰烬但不能继续燃烧.
A burned or partly burned substance, such as coal, that is not reduced to ashes but is incapable of further combustion.
煤渣，煤屑燃烧过或部分燃烧过的物质，如煤，未形成灰烬但不能继续燃烧
Numerical Simulation Was Made of the Combusting Flow in the Gas Turbine Combustion;
燃气轮机燃烧室燃烧流场的数值模拟
Thus fuel, once burnt, cannot be again used as fuel; what can be so used is only any portion which has remained unburnt the first time.
例如燃料，一旦烧过以后，再也不能当作燃料使用，能作这样 用的只不过是第一次未烧尽的部分。
Though the pre-chamber stratified-charge combustion system has beenin use for years, its combustion mechanism is not yet fully understood.
尽管分开式分层充气燃烧系统已有了实际应用,但对它的燃烧机理尚未完全了解。
fossil fuel burning installation
燃烧化石燃料的装置
Capable of igniting and burning.
可燃的能够点火及燃烧
Easily ignited and capable of burning rapidly; flammable.
易燃的很容易被点燃并迅速燃烧的；可燃烧的
explosive combustion
爆炸性燃烧冲击波的燃烧
The burning surface area remains constant during the entire firing.
在整个燃烧期间的燃烧面积是常值。
STUDIES OF COMBUSTION MECHANISM OF POTASH ASH AND OPTIMUM COMBUSTION CONDITIONS
钾灰燃烧机理及适宜燃烧条件的探讨
THE FLUIDIZED BED COMBUSTION FRACTION FOR COAL SLIME
煤泥浆流化床燃烧的沸腾层燃烧份额
Effect of Forming Process of Combustion Welding Rod on Burning Rate
燃烧型焊条成型工艺对其燃烧的影响
