1.lame-retardant action of polysulfonyldiphenylene phenylphosphonate(PSPPP) on polyethylene terephthalate (PET) was investigated employing X-rayphotoelectron spectroscopy(XPS or ESCA), thermogravimetry and Fourier transform infrared spectroscopy techniques. The flame retardant PSPPP widens the temperature range of PET decomposition, and reduces the amount of combustible volatile products within the range of combustible temperature of PET.
采用热重分析、X－射线光电子能谱和红外光谱分析等手段，研究了含聚苯基膦酸二苯砜酯（PSPPP）的聚对苯二甲酸乙二酯（PET）阻燃体系的热化学，探讨了PSPPP对PET的阻燃机理．PSPPP的加入，明显改变了PET的热分解行为：PSPPP拓宽了PET的分解温度范围，降低了PET在可燃温度范围内的分解产物的量；
2.The measurement and test apparatus of limiting oxygen concentration (LOC) of combustible dusts were introduced with the LOC of some conventional combustible dusts given.
根据气体均匀混合假设，导出了采用加压或抽真空惰化情况下惰化次数的计算方法和采用通流惰化情况下惰化时间的计算公式。
3.On the basis of test research, this paper analyses the influence of combustible cartidge case on pressure wave in gun bore, and puts forward that coatting the interior surface of combustible cartridge case can deter the form and development of pressur wave in gun bore.
本文在实验的基础上,分析了可燃药筒对膛内轴向压力波的影响。 并通过实验,指出可燃药筒内表面进行涂层,可以较好地扼制压力波的形成与发展。
4.(of fuel) highly combustible; having a high proportion of fuel to air.
（指燃料）非常易燃的；气体中可燃物质的比例很高。
5.a high-strung combustible nature
一碰就发火的性格
6.To burn(a combustible solid) to a charcoal residue.
烧炭（将可燃烧固体）烧成木炭
8.The gas flame accelerating mechanism that obstacles are set along the flame propagation path can owe to the positive feedback of combustible process in onflow zone,which is induced by obstacles.
在沿火焰传播的通道上设置障碍物,对气相火焰的加速作用机理可归功于障碍物诱导的湍流区对燃烧过程的正反馈。
9.Then, the safeguard methods and measures are discussed on the safety design of process devices, the detecting facilities of combustible gas, the emergency system of danger (ESD), the fire-fighting water system, the vapor diffusion and radiation controlling with foam, the person security and the emergency treatment of cryogenic injury, etc.
最后从工艺装置安全设计、可燃气体探测设施、事故切断系统 (ESD)、消防水系统、使用泡沫控制蒸气扩散及辐射、人身安全保护、低温冻伤急救等方面 ,探讨了安全防护的方法与措施
10.Do not use handset when you are in gas station or near to some places with combustible substance or chemical.
在加油站或靠近易燃物品和化学物品制剂的地方,勿使用手机。
