Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements.
有可燃性粉尘场合用电气设备。第0部分：一般要求。
These zones establish the differences in the periods of occurrence of a cloud of combustible dust in the air during normal operations.
这些区域建立在正常操作中，在空气中的可燃粉尘云发生时间的差异。
The blast was traced to combustible dust that had collected in a "polishing workshop" duct in a recently completed factory complex in Chengdu, the capital of Sichuan province.
爆炸发生在四川省省会成都一座新近建成的工业园区内。 经调查，引发爆炸的起因是“抛光车间”的一个易燃的集尘管。
Widely encountered combustible dusts include eg sawdust, grain dust, cellulose, baking flour and fish meal and materials such as laundry detergents, toner, vitamin C or metallic dust as well.
普遍遇到的易燃粉尘包括如木屑，粮食灰尘，纤维素，烘烤如面粉，鱼粉和材料洗涤剂，碳粉，维生素C或金属粉尘以及。
The incident also could have been caused or exacerbated by coal dust, which is equally combustible.
这起灾难也可能是由于煤渣引起的，煤渣也同样易燃。
The combustible composition implies the volatile and fixed carbon, which is the source of generating heat. The incombustible part contains water and dust, etc.
可燃成分是指煤中的挥发分和固定碳，它们是产生热量的来源，而其中不可燃成分为灰分和水分等。
Metal dust fires have the potential to radiate more heat and some metals burn at extremely high temperatures in comparison to other combustible materials.
金属粉尘的燃烧产生更多的热和辐射，有些金属粉尘的燃烧火焰的温度非常高，远高于其他可燃物质。
Producer gas leaves the gasifier as the mixture of combustible and non-cobustible gases alongwith tar vapour, water vapour, dust, mineral vapour.
生产者气体离开作为可燃和非alongwith cobustible气体的混合物气化炉焦油蒸气，水蒸汽，粉尘，矿物蒸汽。
Roughly 80% of all dust that accrues during industrial manufacturing is combustible and can, if a potentially explosive dust-air mixture is present, lead to an explosion.
大约80尘埃，工业生产过程中累积％的可燃物质和能，如果一个潜在的爆炸性尘埃，空气混合存在，导致爆炸。
Widely used in outdoor blasting and underground blasting projects with combustible gas and mineral dust explosion risk.
广泛适用于露天及可燃气和(或)矿尘爆炸危险的地下爆破工程。
However, the witness statements as well as the physical evidence leave no doubt that combustible iron dust was also involved in the aftermath of the explosion.
尽管如此，现场目击者的证词和物理证据均表明铁粉参与了爆炸。
However, the witness statements as well as the physical evidence leave no doubt that combustible iron dust was also involved in the aftermath of the explosion.
尽管如此，现场目击者的证词和物理证据均表明铁粉参与了爆炸。
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