| 1. | F a fuel - air ratio
燃油空气混合比 |
| 2. | Vapour air ratio
蒸气空气混合比 |
| 3. | Air mixing chamber
空气混合室 |
| 4. | Gas air ratio controls for gas burners and gas burning appliances - pneumatic types
燃气喷嘴和燃气装置用燃气空气混合调节器.第1部分:气动结构类型 |
| 5. | 2 hydrogen is highly flammable and most mixtures of hydrogen and air will burn or even explode
氢气易燃度很高，它与空气混合的大多数混合物容易燃烧或发生爆炸。 |
| 6. | Gas air ratio controls for gas burners and gas burning appliances - part 1 : pneumatic types ; german version en 12067 - 1 : 1998
气体燃烧炉和气体燃烧装置的气体空气混合比控制调节 |
| 7. | Explosibility of coal dust in underground hard coal mining - tests and assessments of coal dust - air - mixtures and hybrid mixtures
地下煤矿煤尘易爆性.煤尘空气混合气体和混合物的试验 |
| 8. | Some flammable liquids ( solvents ) are very volatile , they freely produce a vapour which when mixed with air can explode violently
一些易燃液体（溶剂）是挥发性的，产生和蒸汽与空气混合能够产生剧烈爆炸。 |
| 9. | The effect of storage time , syringing of methane and different gas adulteration on the activity of methane was studied
摘要讨论了甲烷贮存时间和各种洗气剂对甲烷活性的影响，研究了不同掺杂气体对甲烷与空气混合的爆炸极限影响。 |
| 10. | Electrical apparatus for use in the presence of combustible dust - part 2 : test methods - section 3 : method for determining minimum ignition energy of dust air mixtures
用于易燃粉尘的电气设备.第2部分:试验方法.第3节:尘土空气混合最小易燃能量的测定方法 |
