针对全炉膛火焰检测的主要问题，提出了一种基于粗糙集理论的火焰状态识别方法。
A flame status discrimination method based on rough sets theory has been presented in the light of the main problems concerning the flame detection of an entire furnace.
时间是一个状态，是人类灵魂的蝾螈生存所在的火焰。
Time is a state of the human soul are the salamander's survival of the flame.
复合外墙保温体系具有良好的防火构造，在火灾状态下能够有效地阻止火焰的蔓延。
The compound of exterior wall thermal insulation system has good fire prevention structure, in fire state can effectively prevent the spread of fire.
由于氧乙炔火焰在工业生产中的广泛应用，其燃烧状态的自动监测越来越为人们所重视。
For the oxyacetylene flame is widely used in the industrial production, the automatic monitoring of its combustion states is played more and more attention.
然而当地球压缩并沉入稠密状态中，紫色火焰就逐渐消失了，目前在全世界大部分地区都仅维持著最小的火苗。
However, as the Earth compressed and sank into density, the Violet flames gradually diminished, until in most areas around the world there remained burning only the smallest flames.
火焰面数据库的建立是改进火焰面模型的重要一环，具体来说包括提高火焰燃烧状态数据的精确性和完备性，以及熄火极限的准确把握。
The building of flamelet database is very important a step in improving flamelet model. It includes improving the exactness and completeness of combustion states as well as extinction limit capturing.
并与施加超细水雾后火焰的蔓延状态对比，探究了细水雾对固体燃料火焰的抑制作用。
And compared with its counterpart, the characteristics on the condition of the airflow mixed with ultrasonic induced water mist, the restriction effect by water mist on plywood was discovered.
利用计算机图像处理技术对锅炉煤粉燃烧火焰图像进行处理，从而对锅炉燃烧器的燃烧状态做出判断是解决这一问题的有效途径之一。
To resolve this question, people make use of computer image processing to deal with flame images and to judge the burners' burning states.
无论是火焰还是等离子切割，都必须保证割嘴离钢板的高度处于最佳的状态，从而得到最佳的切割效果和最长的割嘴使用寿命。
Torch height controller is used to adjust the distance between steel plate and cutting nozzle, in order to assure cutting quality and prolong the using of the cutting nozzle.
火焰检测器是锅炉炉膛安全监控系统的重要组成部分，其功能是实时监测火焰的燃烧状态。
Flame Detector, which scans the flame states on-line, is the core part of Furnace Safeguard Supervisory System (FSSS).
这种狂喜，这种忘我的状态，艺术家达到时，便着了迷要化为一团火焰；
This ecstasy, this forgetfulness of living, comes to the artist, caught up and out of himself in a sheet of flame;
实现对氧乙炔火焰燃烧状态的计算机识别，可以更好地实现其燃烧过程的自动控制，有利于提高生产力。
If the combustion states of the oxyacetylene can be identified by computer, it would make the auto-control of the combustion process better and the productivity improved.
从化学计量向贫燃料状态靠近时，预混火焰强度减弱，火焰传播速度减小，锥形火焰面逐渐增高，退到流速较低的下游区域；
When the CH4-air mixture approaches the lean fuel state, the flame speed accordingly decreases, the flame cone rising and retreating downstream to the area with lower flow speed.
进气冲程缸内形成的流场状态直接影响发动机燃烧过程中火焰的传播速度、燃烧的稳定性以及燃烧是否彻底，进而也影响着发动机的功率。
The flow character in the intake process would affect the spreading velocity of the flame, the stability of the combustion and its combustion efficiency.
进气冲程缸内形成的流场状态直接影响发动机燃烧过程中火焰的传播速度、燃烧的稳定性以及燃烧是否彻底，进而也影响着发动机的功率。
The flow character in the intake process would affect the spreading velocity of the flame, the stability of the combustion and its combustion efficiency.
应用推荐