Electricity is a very common ignition source in fires.
电气是一种很常见的火灾源头。
This can cause a fire if an ignition source is present.
如果存在火源，这会导致起火。
To avoid an explosion we have to avoid oxygen (from air), ignition source or higher vapour concentrations.
避免产生爆炸，应该避免氧气(空气中)，火源或高蒸汽浓度状况存在。
The electric fire ignition source was often burnt out, some Suggestions on how to improve the condition were given.
根据试验时经常出现的引火源电热丝烧断的现象，提出了改进的建议。
The LEL of a gas is the minimum concentration of that gas in air at which an ignition source will cause an explosion.
气体的LEL是指用火源使空气中的该气体爆炸的最低气体浓度。
EN1021-1 Furniture – Assessment of the ignitability of upholstered furniture – Part 1: Ignition source smouldering cigarette.
EN1021-1 规定了评估用于软垫座椅组合材料（如面料和填充物）对于阴燃香烟阻燃性的测试方法。
The damage and overheating of wire insulation are main ignition source in the fire incidents of the manned spacecraft in microgravity.
导线绝缘层的过热以及由此发生的着火和燃烧是载人航天飞行器中引起火灾的主要原因。
Since almost all textile materials will burn when exposed to an ignition source, it is necessary to describe or define how these materials burn.
由于几乎所有的纺织材料在遇到火源时都会燃烧，因此有必要对这些材料的燃烧情况进行定义和描述。
This can cause a fire if an ignition source is present. Although oxygen is not flammable it will support and vigorously accelerate the combustion of other materials.
如果存在火源，这会导致起火。尽管氧本身是不可燃的，它能支持和大大加速其它材料的燃烧。
In February 2016, the US National Transportation Safety Board issued a warning about lithium batteries in aeroplane cargo, describing them as "a fire and explosion ignition source".
2016年2月，美国国家运输安全委员会发布了一条关于飞机货物中锂离子电池的警告，将其描述为“引发火灾和爆炸的来源”。
The pulverized coal-air flow ignition limit is mainly influenced by such parameters as initial temperature, ignition source temperature, coal rank and the fineness of the pulverized coal.
煤粉气流的着火界限主要受初始温度、点火源温度、煤种和煤粉细度的影响；
Of course the presence of humans themselves also changes the odds of fire, as people are a frequent source of ignition—both accidental and deliberate.
当然，人类自身的存在也改变火灾的可能性，因为人类是一个经常地导火源——有无意的也有故意的。
Personnel should stay in a well-ventilated area and avoid any source of ignition until their clothing is completely free of any excess oxygen.
人员应一直呆在通风良好的区域，避开任何火源，直到他们的衣物彻底没有任何多余的氧为止。
This is another area where the tool can be the source of the spark or heat causing ignition of flammable materials.
这是工具可能成为火花源或热源并点燃可燃物的又一类区域。
Alternator: Source of direct electric current in modern vehicles for ignition, lights, fans, and other USES.
交流发电机：现代车辆的直流电源，用于点火、照明、风扇等处。
To exclude higher oxygen concentration in an equipment with an potential source of ignition we use Nitrogen to dilute the air in the vessel.
避免设备内氧气浓度过高以及火源的存在，使用氮气稀释釜内空气。
A fire requires fuel to burn, air to supply oxygen, and a heat source to bring the fuel up to ignition temperature.
一把火需要燃料来燃烧、空气来提供氧气还有使燃料到底燃烧温度的热量。
Always refuel your generator outside away from any source of ignition.
加油你永远远离任何外来发电机着火源。
Several technical problems in arc source design, including arc mode, arc polarity, ignition mechanism and arc confinement and macroparticle reduction were discussed.
讨论了真空电弧沉积中弧源设计的有关问题，如电弧运行模式、电弧极性、点火方式、电弧的约束方式以及宏观粒子抑制方式等。
Inside equipments we may have a source of ignition for example a running agitator with a mechanical failure.
高压反应釜但是设备内部也许会有火源的存在，例如，搅拌器搅拌时出现机械故障。
The main interference source is spark plug, high-voltage ignition coil cap and the high-voltage coil.
主要干扰源是火花塞、压点火线帽和高压点火线。
Engine spark ignition system is the main source of electromagnetic interference on vehicle.
发动机点火系统是汽车电系中电磁干扰的重要来源。
The source has been used to study the effect of pressure on argon plasma parameters and microwave power for plasma ignition and extinction.
环形波导内侧开有多个狭缝用来激励产生等离子体。 利用该源研究了气压对等离子体参数、击穿功率和熄灭功率的影响。
This paper studied the design and implementation of large pulse constant current source system required by engine ignition.
本文研究了发动机点火工作中需要的大电流脉冲恒流源系统的设计与实现。
Sometimes, an idea can be totally unrelated to the source of your inspiration, but the key is that spark, that energy, that ignition that gets your mind going.
有时你会得到一个与寻找灵感的源泉一点都不相干的的灵感，关键在于那个能让激发你开动脑子的火花和活力。
Store in closed original packaging protected from any source of heat or ignition, in well ventilated areas.
请存放于空气流通之场所，并放置于原密封包装内。避免热源或是火源。
Under the action of a same heat source, when the direction of grain is perpendicular to the direction of the action, the ignition delay time is the longest.
同样外部热源作用下，木材内部木纹方向垂直于作用方向时，着火延迟时间最长；
This paper pays more attention to exciting source, super high-energy ignition equipment.
本文着重介绍了激励源——超高能放电装置的工作原理和特性研究。
This paper pays more attention to exciting source, super high-energy ignition equipment.
本文着重介绍了激励源——超高能放电装置的工作原理和特性研究。
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