可燃范围

1
flammable range
... flammable mixture 易燃混合物 flammable range 可燃范围 flammable roof covering 易燃屋面覆盖层 ...
2
flammability range
... flammability limits 可燃极限 flammability range 可燃范围 flammable liquid 可燃液体 ...

短语

1
在可燃范围内的氢和空气的混合物可能爆炸，也可能燃烧，火焰是淡蓝色，几乎看不见。
Hydrogen and air mixtures, within the flammable range, can explode and may burn with a pale blue, almost invisible flame.
2
结果表明，在分析可燃气体泄漏的危险性时，不仅应分析环境空间可燃气体的爆炸浓度范围，而且也要注意存在局部着火的可能性。
The results indicate that when flammable gas risk is analyzed, both the flammable gas explosion scopes in the environment space and local fire possibility should be paid attention to.
3
结果表明：由于微细型腔外表面散热损失的增大，火焰传播速度减小，可燃浓度范围明显缩小。
The experimental results showed that the hydrogen concentration for the flammability limits decrease with the velocity of gas flow in the annular microchamber.

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