飞船头部的内置气囊中充满了氦气，而置于尾部的第三节内置气囊则充满了乙烷可燃气体。
The inner envelope filled with helium in the head section of the blimp and the third built-in airbag at the tail is filled with ethane combustible gas.
燃烧可燃气体、石油和煤炭会产生空气污染。
如果在继电器中发现可燃气体，这说明有内部故障，比如过热或者电弧作用；而继电器内的空气只说明油位低或者有漏油。
Flammable gas found in the relay indicates some internal fault such as overheating or arcing, whereas air found in the relay may only indicate low oil level or a leak.
有些生物存在于以甲烷为第一营养级的食物链中。甲烷是从地球内部可燃气体，通常在海底渗出。
Some creatures are part of food chains that begin with methane gas which seeps from the Earth's interior in particular places, frequently at the bottom of the sea.
飞船头部的内置气囊中充满了氦气，而置于尾部的第三节内置气囊则充满了乙烷可燃气体。
The inner envelope holds helium in the head section of the blimp and an ethane fuel gas in the three tail sections.
在此过程中，这些“生物质”——曾经农业典型的废弃物——在无氧环境中加热，直到其放出可燃气体，而得到的残渣则吸收了燃料中约50%的炭。
In this process, the "biomass" - typically waste products from farming - is heated in the absence of oxygen until it releases a flammable gas.
这一过程叫做高温裂解，它能够创造能量而非消耗能量，因为在裂解过程中被释放的可燃气体多于将窑加热所需的气体。
This process, known as pyrolysis, creates rather than consumes energy, as more combustible gases are released than are needed to heat up the kiln.
因为氢气是高可燃气体，当足够多的氢气进入空气中，它就会跟其中的氧气反应。
Since hydrogen gas is extremely combustible, when enough hydrogen gas is mixed with air, it reacts with oxygen. If there is enough hydrogen gas, it will react rapidly, producing an explosion.
暴燃-可燃气体或蒸汽及空气混合物的燃烧，火焰通过混合物传播，产生了可以忽略的超压或不会造成损坏的超压。
Flash fire - the combustion of a flammable gas or vapor and air mixture in which the flame propagates through that mixture in a manner such that negligible or no damaging overpressure is generated.
生物燃料消耗可作为简单，扔在火日志或如燃烧的可燃气体，植物物质产生的联合循环发电装置复杂。
Biofuel consumption may be as simple as throwing a log on a fire or as complex as burning a combustible gas derived from plant matter in a combined-cycle electricity-generating unit.
Hindenburg号爆炸事件表明采用氢气作为飞艇的填充气非常危险，但新的填充气采用氦气——一种不可燃气体，而不是终止采用飞艇技术。
The explosion of the Hindenburg showed the dangers of hydrogen as a lifting gas and resulted in new emphasis on helium, which is not flammable, rather than ending the reign of rigid airships.
研究了多层丝网结构对可燃气体燃烧抑制作用。
The suppressive effect of multi-layer wire mesh structure on the combustible gas explosion is studied.
分析PX装置可燃气体检测报警系统存在的问题，阐述处理问题的办法，提出进一步改进的建议。
To analyze the problem in the flammable gas detective and alarm system in the PX plant and put forward some suggestions of more improvement.
对于尚未燃烧的可燃气体传感器，也是几十年前就国产化了，能在公交车上及时发出预警。
For not burning flammable gas sensors, also is the localization of decades ago in the bus, can give timely warning.
大型密闭容器内可燃气体爆燃的火焰速度存在着一个加速过程，压力也不是均匀分布的。
The flame velocity of flammable gas deflagration in a large closed vessel has an accelerating process, and the pressure distribution is not homogeneous.
在石油开采和加工过程中经常将难以处理和污染环境的可燃气体通过设置火炬使其转化为危害极小的化合物。
Flammable gas which was difficult to treat and polluted environment could be converted into a harmless compound by flare regularly during crude production and processing.
在易趣上买一个二手的金属探测器，卸掉它的金属传感器，换上一个可燃气体传感器。
Using a used metal detector found at on ebay, one can remove the metal sensor and replace it with a combustible gas sensor.
使用催化剂是一种可以提高小分子可燃气体品位、提高生物质利用效率、减少焦油产生的经济可行的办法。
Using catalyst is an available and economic method to improve the quality of small-molecule combustible gas, increase the biomass utilization efficiency and decrease the tar yield.
放空气体在大气中的稀释速度和可燃气体浓度边界也与放空立管直径和高度有关。
The thinning velocity of blowdown acs and the boundary of flammable gas concentration are also relative to those.
其中选用MQ-2型半导体可燃气体敏感元件烟雾传感器实现烟雾的检测，具有灵敏度高、响应快、抗干扰能力强等优点，而且价格低廉，使用寿命长。
Which use MQ-2 combustible gas sensor-type semiconductor sensors to achieve smoke smoke detection, high sensitivity, fast response, strong anti-interference, etc, and the price low, long service life.
密闭空间可燃气体爆炸一直是化工、石油、矿业、冶金等行业的重大灾害之一。
Combustible gas deflagrations in a closed place are always the big disaster in the chemical industry, petroleum industry, mining industry, and metallurgical industry.
系统不能接近可燃液体管道或其它可燃气体管道。
D. Systems should not be located close to flammable liquid piping or piping of other flammable gases.
分析可燃气体检测报警系统的组成和检修方法，并列举了根据故障现象进行分析和检修的实例。
This paper analyzes the composing of the testing and warning system of combustible gases and method of overhaul, and gives examples of analysis and overhaul on the grounds of phenomenon of breakdown.
文章首先介绍了一种用于可燃气体爆燃转爆轰研究的实验方法，阐述了该方法的优点及前景。
An experimental method for the study of deflagration-to-detonation transition (DDT) of combustible gas is introduced in this paper, and the merits of the method are discussed.
可燃气体探测器属于安全监测仪器，广泛应用于石油化工领域。
The flammable gas detector is a safety monitor instrument, which is widely used in the petroleum chemical industry field.
研究先进的可燃气体探测器具有十分重要的意义。
It is very meaningful to research on the advanced flammable gas detector.
研究先进的可燃气体探测器具有十分重要的意义。
It is very meaningful to research on the advanced flammable gas detector.
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