1) bottleneck gap
狭缝间隙
1.
This paper discuss obstruct explode shell in bottleneck obstruct explode organ reply flammable gas tramp material explode combustion products across bottleneck gap process degradation affect, and point out remainder energy pass on factor about bottleneck gap.
文章介绍了隔爆外壳的狭缝隔爆机构对壳内可燃性气体混合物爆炸后燃烧物经过狭缝间隙过程的中熄焰、降能作用,以及经过狭缝间隙后为达到隔爆目的对剩余能量耗散传递条件阐述。
2) slot
[英][slɔt] [美][slɑt]
缝隙，狭槽
4) channel gap
狭缝间距
1.
The relationship of flame velocity,channel gap and quenching length at different temperatures of flame arrester cell was obtained: the quenching length is larger for the higher temperature of flame arrester cell at the same flame velocity and channel gap;the larger the flame velocity and channel gap,the more.
通过模拟丙烷/空气预混火焰在不同温度平板阻火单元狭缝中传播与淬熄的过程,发现阻火单元温度变化对火焰在狭缝中传播与淬熄有非常重要的影响,得出了在丙烷/空气预混火焰不同阻火单元温度影响下火焰传播速度与平板狭缝间距、淬熄长度之间的关系。
6) radial slot
径向缝隙，[狭槽]
补充资料：隘狭
1.亦作"隘陿"。 2.险要狭窄。 3.谓心胸﹑气量﹑识见等狭窄。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条