When a charged particle zips through the chamber, the vapour condenses into a trail of droplets showing the particle's path and, if the box is placed in a magnetic field, its electrical charge.
当一个带电粒子快速穿越云室时，水汽会凝结形成一串小液滴，这样便标识出了该粒子的路径；若将容器置于一个磁场中，还能知道粒子所带电荷的性质。
Combined with practical engineering, the several key problems concerning the vapour exhausting system for CCMS secondary cooling chamber were discussed and analyzed in this paper.
本文结合工程设计实践，对连铸机二冷室排蒸汽系统中的几个关键问题进行了分析。
By altering the furnace pressure rapidly, baneful gases, such as oxygen and vapour, could be eliminated from the chamber. Therefore, cementite and nitriding processes are accelerated.
改变炉压可迅速排除炉膛内氧、水蒸气等有害气体，可加速渗碳、渗氮过程。
The vapour exhaust of the caster chamber is an important item of ventilation requirements of continuous casting shop.
二冷空排蒸气是连铸车间通风的重要内容。
The vapour exhaust of the caster chamber is an important item of ventilation requirements of continuous casting shop.
二冷空排蒸气是连铸车间通风的重要内容。
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