electronic flame-off 电子火焰熄灭
Electrical Flame-off 以电子点火
flame blow-off 火焰吹灭 ; 吹灭火焰
flame off protection 灭火保护
off-port flame 喷口外的火焰 ; 离开喷嘴的火焰
flame blow-off factor [热] 火焰吹灭因数
Flame in the field must be a clear position and should have good vision, the best in the General Assembly can also see the flame off-site suitable.
圣火必须位于大会场的明显位置,并应具有良好的视野,最好在大会场外也能看到圣火为宜。
But what they noticed was that even when they turned the flame off they were still getting a signal - in other words, the laser was breaking up as well as exciting the oxygen.
但他们发现,即使将火焰熄灭,仍可以获得一个信号——换句话说,就是激光在激发氧原子的同时也分成了两束。
Besides, the excess air or excess load will cause flame lift, combustion exacerbation and flame off, and that needs auxiliary flame and flame retention by inactive substance.
这就需要优化燃烧器的结构尺寸,再者,当空气量过多或超负荷下,发生离焰,导致燃烧恶化、火焰熄灭,需要有辅助火焰和钝体稳焰。
应用推荐