1)  gas cloud
“气云”
1.
In Oilfield A, of south Bohai, the large area (20km2) of gas in the shallow layer of the main structure makes a “gas cloud” effect in the seismic section.
渤海A油田由于构造主体大面积(约20km2)浅层气形成的“气云”带,常规纵波反射频率及能量都受到严重损失,致使深层目的层地震成像不能准确反映地下地质构造特征。
2)  gas cloud
气云
1.
The influence of plate obstacle on the unconfined flammable gas cloud explosions;
内部平板对半球形气云爆炸超压的影响
2.
With the application of Gaussian model, the diffusion of non-heavy gas cloud, taking place in instantaneous leak and continuous leak accidents, was simulated in the WebGIS system.
将计算机技术、网络技术和地理信息系统技术相结合,建立了一套基于Internet的B/S模式网络地理信息系统(WebGIS),利用该系统根据非重气云扩散的高斯(Gaussian)模型对瞬时泄漏和连续泄漏两种事故类型的气体扩散情况进行了图形模拟。
3)  Gas explosion
气云爆炸
1.
Gas explosion's influence analyzing on plant layout was divided into three steps,which were flammable gas scope confirmation,explosion energy confirmation and distance confirmation for different units.
将气云爆炸对厂区平面布局的影响分析分为可燃气云范围确定、爆炸能量确定以及单元间距离确定33个研究步骤,综合考虑系统的易操作性和准确性,分别给出了各步骤恰当的操作方法,即以合适的扩散经验模型作为可燃气云范围确定的方法;以TNO多能法作为气云爆炸能量确定的方法;以冲击波对人员及设备的伤害等级为性能化目标作为单元间距离确定的依据。
4)  flammable gas cloud
可燃气云
1.
An experimental research on the premixed flammable gas cloud explosioninduced by semi-spherical shaped grate obstructions;
内设半球条栅形障碍物的可燃气云爆炸实验研究
2.
Experimental and numerical study on cylindrical flammable gas cloud explosion;
圆柱形可燃气云爆炸实验研究与数值模拟
3.
A series of flammable gas cloud deflagration experiments built-in and built-out obstruction were carried out in order to study the effects of obstruction on deflagration pressure wave.
为考察障碍物对爆燃压力波的影响,进行了可燃气云内、外分别设置障碍物的爆燃实验。
5)  flammable vapor cloud
可燃气云
1.
Simulation and experimental study on unconfined flammable vapor cloud explosion;
开敞空间可燃气云爆炸的数值模拟与实验研究
2.
Researches on the Accelerating Mechanism of the Explosion Flame of the Flammable Vapor Clouds;
可燃气云爆炸火焰加速机制的探讨
6)  fuel cloud
燃料气云
参考词条
补充资料：气泡云
分子式：
CAS号：

性质：或称气泡晕。对流化应中气泡现象的研究表明，气泡下部的压力较周围同一水平的床层压力低，而气泡顶部的压力则较周围同一水平的床层压力高。这样周围气体会由下部流入气泡，并从顶部逸出。在气泡上升的过程中，从顶部逸出的部分气体会被气泡底部吸入，并返回气泡。气泡周围被这一循环所渗透的区域称为气泡云。气泡云的厚度与气泡上升速度有关，随气泡速度的增大，气泡云的厚度减薄。气泡云内是气泡中气体与颗粒进行接触的重要场所。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。