The spark ignites, or sets fire to, the air-fuel mixture.
主要干扰源是火花塞、压点火线帽和高压点火线。
Using the "dry" temperature of air-fuel mixture before inlet valve as a criterion to ch...
证实了可用进气门前混合气的“干”温度作为评价进气预热效果的参数。
The intake valve closes and the piston moves up in the cylinder, compressing the fuel mixture.
气门关闭，活塞在气缸内上移，压缩空气燃烧混合物。
Explosion power of solid fuel mixture can be enhanced with a suitable increase of bomb density.
适当增加弹体密度可增强这种固态燃料混合物的爆炸威力。
A fresh charge of air-fuel mixture will be drawn into the cylinder as the piston moves down toward.
的向下运动，一些空气燃料混合气的新鲜充量将被吸入气缸。
In a solid-fuel rocket the reaction of fuel mixture is relatively slow and steady rather than explosive.
在使用固体燃料的火箭中，燃料混合物的反应比较缓慢而稳定，而不是爆发性的。
The spark plug fires, igniting the compressed air-fuel mixture which produces a powerful expansion of the vapor.
火花塞点燃压缩的空气燃油混合气，燃烧使混合气迅速膨胀。
Opening the intake valve before TDC and closing it after BDC increase the fill of air-fuel mixture in the cylinder.
在上止点前打开进气门并在下止点增大气缸内的油气混合物之后关闭。
Blowby is basically the leakage of compressed air-fuel mixture and burned gases past the piston rings into the crankase.
窜气，基本上是被压缩的空燃混合气和燃烧后的气体的泄漏，它通过活塞环进入曲轴箱。
The compression rings seal in the air-fuel mixture as it is compressed and also the combustion pressures as the mixture Burns.
当可燃混合气压缩时，气环密封可燃混合气；当可燃混合气燃烧时气环可阻止所产生的压力不外溢。
When the piston reaches the bottom of the intake stroke, the intake valve closes, trapping the air-fuel mixture in the cylinder.
当活塞到达进气行程的下止点时，随着空气燃油的混合气进入气缸，进气门关闭。
With fuel mixture in the air inhaled air filter, air filter dust, carbon and other debris, which guarantees the inhaled air clean.
在吸入空气与燃油混合之前，空气滤清器滤去空气中灰尘、碳及其它杂物，从而保证了吸入空气的清洁。
On the power stroke, the intake valve and exhaust valve close. The spark plug ignites the air-fuel mixture, the piston moves down.
在作功行程，进气门和排气门关闭，火花塞点燃混合气，活塞向下移动。
At the same time, the intake port, now cleared by the piston, begins to deliver air-fuel mixture, under pressure, to the cylinder.
同时，活塞使进气口露出，受压缩的可燃混合气开始进入气缸。
On the compression stroke, the piston moves up. The intake valve and exhaust valve close. The piston compresses the air-fuel mixture.
在压缩行程，活塞向上运动，进气门和排气门关闭，活塞压缩混合气。
This means that when the piston reaches the top of the cylinder, the air-fuel mixture is squeezed to about one tenth of its original volume.
这意谓着，当活塞到达圆筒的顶端的时候，空气燃料的混合被压缩到大约十分之一的它的最初体积。
Controls the engine fuel mixture level. This allows the driver to balance fuel economy with performance depending on the current race situation.
控制引擎的空燃比。允许车手根据赛道情况平衡速度和燃料经济性的关系。
Worn spark plugs can't ignite the air/fuel mixture in your engine as effectively, resulting in more fuel used for a given amount of power produced.
磨损的火花塞不能够有效地将发动机中的空气燃油混合物点燃，导致产生一定的能量会消耗掉更多的燃油。
Spark plugs only ignite the fuel mixture near the spark gap, reducing the combustion efficiency, and the metal that makes them up is slowly eroded as they age.
火花塞只点燃火花隙附近的燃料混合物，这就降低了燃烧效率，并且随着使用年限增加火花塞中的金属慢慢被侵蚀。
The ignition system provides high-voltage electric sparks that ignite, or set fire to, the charges of air-fuel mixture in the engine combustion Chambers.
点火装置产生高压电火花，从而使发动机燃烧室中的可燃混合气起燃。
We mentioned that the air-fuel mixture is delivered to the cylinder under pressure. In most engines, this pressure is put on the mixture in the crankcase.
我们曾提到可燃混合气是被压进气缸的。在大多数发动机中，可燃混合气是在曲轴箱中受压的。
For maximum engine power, a rich fuel mixture is mandatory in order for the combustion process to consume all the oxygen in the air entering the combustion chamber.
在发动机最大功率的工况下，燃烧过程中浓的可燃混合气会将燃烧室中的所有空气消耗完。
Increasing the pressure of the fuel mixture in the combustion chamber before ignition helps to increase the power of an engine. This is done by compressing the fuel mixture to a smaller volume.
在点火前增加燃烧室内可燃混合气的压力有助于提高发动机的功率，这是通过把可燃混合气压缩到一个极小的体积来实现的。
Valve deposits. If the fuel has excessive amounts of gum in it, some of this gum may be deposited on the intake valve as the air-fuel mixture passes the valve on the way to the engine cylinder.
如果燃油中含有过量的胶粘剂，当混合油气通过气门进入气缸时，就会沉积在进气门上。
The explosive mixture in a rocket consists of both a fuel and a supply of oxygen.
火箭中的爆炸性混合物包括燃料和氧气供应。
Here it would reach supersonic speeds and then shift to its scramjet engine. The scramjet scoops up air and mixes it with fuel so it burns as the mixture flows through the engine at supersonic speeds.
这里它将达到超音速然后超高速冲压喷气发动机切换成工作状态，迎面气流进入发动机，与燃料混合，混合物在超音速状态流过引擎。
This mixture dissolves readily in diesel fuel and binds water to it without any need for stirring.
这种混合物能够迅速地溶解于柴油，并将水与柴油牢固结合而无需任何起始阶段。
Early Grand Prix cars ran on a fierce mixture of powerful chemicals and additives, often featuring large quantities of benzene, alcohol and aviation fuel.
早期的大奖赛中，赛车往往使用由暴烈的化学药品和添加剂组成的强力混合物，通常含有大量的苯、乙醇和航空燃油。
To achieve the right mixture of propellant, the patent presents a hybrid rocket motor that would use 3-d stereolithography to essentially print the fuel.
为了准确地得到推进剂混合物，专利方案里展示了一个利用3 - D立体平版印刷术打印出燃料的混合动力火箭发动机。
To achieve the right mixture of propellant, the patent presents a hybrid rocket motor that would use 3-d stereolithography to essentially print the fuel.
为了准确地得到推进剂混合物，专利方案里展示了一个利用3 - D立体平版印刷术打印出燃料的混合动力火箭发动机。
应用推荐