工质 working substance
- 摘要基于激光推进的工作特点,讨激光推进中激光与工质的相互作用迸行了研究。
Base on the characteristic of laser propulsion, an investigation was performed to find out the mechanism of the interaction between laser and propellant gas. - 摘要以丙酮为工质,在三角形截面的硅基微通道内进行了微尺度沸腾传热实验研究。
Experiments were performed to evaluate the micro-scale flow boiling heat transfer characteristics of acetone flowing through triangular silicon microchannels. - 该模型所使用的经验参数较少,具有较高的计算精度,并可求出每根管子中的工质流量。
Compared with the flow calculation model presently used by boiler manufactures, the proposed one introduces fewer experience parameters, which may result in higher accuracy.
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