We are working on the assumption that it was a gas explosion.
我们正依据它是一起燃气爆炸的假设而行动。
29 men are missing after a gas explosion.
29名矿工在瓦斯爆炸后失踪了。
Twenty miners were trapped underground after the gas explosion.
瓦斯爆炸后有二十名矿工被困井下。
The official said the gas explosion was caused by a 'flame device' that a victim's son had been told was a propane heater.
这名官员说，天然气爆炸是由一个“火焰装置”引起，一名受害者的儿子被告知那是一个丙烷加热器。
At least 14 miners are trapped underground at a coal mine in Mexico following a gas explosion. It happened in the northern state of Coahuila.
墨西哥北部科阿韦拉州一座煤矿发生瓦斯爆炸，造成至少14名矿工被困井下。
At 6 PM there was a serious gas explosion.
今天傍晚6点发生了煤气爆炸事故。
Objective: To study the injury caused by gas explosion.
目的：探讨瓦斯爆炸伤对人体的伤害情况。
Their lives were frequently threatened by gas explosion.
他们的生命不断受到煤气爆炸的威胁。
The family fled to safety after their home was rocked by a gas explosion.
房子受到煤气爆炸的震动后，这家人逃到了安全地点。
The experiment study shows the gas explosion propagation exist the scale effect.
实验研究表明，瓦斯爆炸传播过程存在尺度效应。
Phenomena of gas explosion have been found at the reservoirs in karst area in China.
岩溶区的一些中小水库曾出现过气爆现象。
The gas explosion evaluation is one of the important units of the mine safety evaluation.
瓦斯爆炸评价是矿井安全评价重要单元之一。
The gas explosion of coal mine is the most serious of safety production accident of coal mine.
煤矿瓦斯爆炸是煤矿安全生产事故中最为严重的一种。
The key measure of insulating and suppressing gas explosion is to prevent turbulence from occurring.
防止瓦斯爆炸事故扩大的隔爆、抑爆措施的关键在于抑制湍流现象的产生。
The structure variation law of explosion wave in gas explosion was studied on the basis of experiment.
在实验的基础上，研究了管内瓦斯爆炸过程中爆炸波结构变化规律。
Thus, it's very important for controlling gas explosion to find better materials and new technologies.
因此找到一种好的抑爆材料结合新的控爆技术，对于瓦斯爆炸灾害的防治具有十分重要的意义。
Investigators are trying to find out what caused a natural gas explosion in Springfield, Massachusetts yesterday.
昨天，马萨诸塞州斯普林菲尔德发生燃气爆炸，目前调查人员正试图找出爆炸原因。
In this paper the gas explosion reasons are analyzed and some corresponding prevention measures haven been put forward.
对瓦斯爆炸事故的原因进行了分析，并提出相应的预防措施。
Based on several typical examples of gas explosion occurred at coal face, the basic events of gas explosion are summarized.
根据矿井采煤面瓦斯爆炸的一些典型事例，概括出了导致瓦斯爆炸的基本事件。
The factors affecting gas explosion limits, the calculation method and the calculation errors of gas explosion limits are analyzed.
分析了影响燃气爆炸极限的因素以及燃气爆炸极限的计算方法和计算误差。
On the basis of experiment, the influence of wall roughness on fire transmission and overpressure in gas explosion was investigated.
在试验的基础上，研究了瓦斯爆炸过程中壁面粗糙度对火焰传播速度和超压的影响。
Using high speed schlieren photographs the microstructure of flame front surface in gas explosion was studied from the microscopic view.
通过高速纹影图像从细观角度详细研究了不同传播条件下瓦斯爆炸火焰前锋的细微结构。
The dissertation is on the basis of gaseous explosion theory in tubular space, analysis propagation law of gas explosion in mine roadways.
本文以管状空间内气体爆炸理论为基础，系统地研究了矿井巷道瓦斯爆炸的传播规律。
When the tube is biforked, the additional turbulent flow will be produced, which will improve the flame transmission speed in gas explosion.
管道分叉时，产生附加湍流，使瓦斯爆炸过程中火焰的传播速度迅速提高。
The results indicate that the effect of water mist suppression gas explosion flame is related to mist flux, mist momentum and mist drop diameter.
结果表明：水雾对气体爆炸火焰的抑制效果与雾通量、雾动量和雾滴粒径有关。
Based on the system safety engineering theory and the characteristic of mine gas explosion, the safety assessment of mine gas explosion was studied.
运用系统安全工程原理结合煤矿瓦斯爆炸的特点，对煤矿瓦斯爆炸的安全性评价作了初步的研究。
In addition, the quantity of gas that took part in the actual reaction is an important factor for understanding the propagation law of gas explosion.
另外，实际参与反应的瓦斯量是影响瓦斯爆炸火焰波传播规律认识的重要因素。
Gas explosion Accidents imperil the safety of producing and miners' life badly. Erecting seal walls is an effective solution to prevent gas explosion.
瓦斯爆炸事故严重威胁着煤矿的安全生产和矿工的生命安全，在井下搭建密闭墙是防治瓦斯爆炸事故的一种行之有效的方法。
Gas explosion Accidents imperil the safety of producing and miners' life badly. Erecting seal walls is an effective solution to prevent gas explosion.
瓦斯爆炸事故严重威胁着煤矿的安全生产和矿工的生命安全，在井下搭建密闭墙是防治瓦斯爆炸事故的一种行之有效的方法。
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