Developmentofheat-resistant magnesium alloys is reviewed.
论述了耐热镁合金的研究现状。
2
An overview about research and developmentofheat and mass transfer enhancement in AHT absorber was presented.
文章综合介绍了国内外关于升温型吸收式热泵吸收器强化传热传质的研究进展。
3
With the developmentofheat treatment, heat treatment plant to improve productivity and reduce product cost and other aspects of treatment further demands.