Farts burn with a blue or yellow flame.
屁燃烧时会产生蓝或黄色的火焰。
Hydrogen and air mixtures, within the flammable range, can explode and may burn with a pale blue, almost invisible flame.
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。
The Olympic Flame will burn from a curved triangular aluminium tube which has a lace-like mesh complete with 8, 000 holes - one to represent each torchbearer .
2012年伦敦奥运圣火将在火炬内的三面锥体铝管内点燃，外层为花边网状结构，表面有八千个圆圈，代表八千名火炬手。
With the characteristics of long-flame and high temperature, down-fired boilers are used burn coals with low volatiles such as anthracite.
型火焰锅炉以其自身的炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
Testing has shown silane can burn with a flame that cannot ignite paper or with an intensity that will melt metals like brass and aluminum.
试验显示，硅烷燃烧的火焰或者不能点燃纸张，或者其强度可以熔化象黄铜和铝一样的金属。
The 2012 London Olympic Flame will burn from a curved triangular aluminium tube which has a lace-like mesh complete with 8,000 holes - one to represent each torchbearer.
2012年伦敦奥运圣火将在火炬内的三面锥体铝管内点燃，外层为花边网状结构，表面有8,000个圆圈，每个圆圈都代表1名火炬手。
It will burn with a pale blue, almost invisible flame.
氢燃烧时火焰是淡蓝色，几乎不可见。
The specimens may not burn with flaming combustion for more than 10 seconds after either application of the test flame.
在每一次本生灯灯火焰燃烧10秒钟移开后，没有任何一个试片被火焰点燃超过10秒钟。
UL94V level, the highest anti-flaming level for plastic, is reached. And it will not burn when meeting with open flame as well as good electric insulation.
高阻燃性能，防火特性突出，优于国标要求，达到UL94V级标准，遇明火不燃烧，具有优良的电绝缘性能。
UL94V level, the highest anti-flaming level for plastic, is reached. And it will not burn when meeting with open flame as well as good electric insulation.
高阻燃性能，防火特性突出，优于国标要求，达到UL94V级标准，遇明火不燃烧，具有优良的电绝缘性能。
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