The atomization mechanism of europium nitrate on graphite probe surface in graphite furnace was investigated experimentally by X-ray diffraction spectrometry and X-ray photoelectron spectrometry.
用x -射线衍射分析与X -射线光电子能谱分析研究了硝酸铕在石墨炉内石墨探针表面原子化机理。
Combined with the practice, this paper explored the advantages on application of infrared ray drying furnace for coating production line.
本文结合实际,对带材涂层生产线采用红外线烘干炉的优越性加以探讨。
FeCrAl wire Mesh are used in many applications, Such as industrial electric furnace, household electrical appliance, electrical oven, electrical heater, infrared Settings and far infrared ray device.
在许多应用,如工业电炉,家用电器,电烤箱,电加热器,红外设置和远红外线设备,铁铬铝导线网。
The X-ray observations show that the ejected outer material is enriched by complex atoms, especially nitrogen, cooked inside the star's nuclear furnace and dredged up onto the stellar surface.
X射线的观测表明喷发的外层物质靠复杂的原子所浓缩,特别是氮,既在恒星的内部核反应堆反应又被撒到恒星的表面。
Raise the self-controlling ability of the transmission and heat-treatment system, and expanse the infra-red ray detection on the export of the tempering furnace.
以及对加热炉回火炉出料口的工件增设红外线在线检测,以在线检测工件温度为采样点的温度控制系统,来保证工件热处理温度的均匀性。
The X-ray diffraction method could be used to quantificationally analyze the non-crystalline solids in blast furnace slag with impersonality.
利用X射线衍射法可以较客观定量高炉渣中非晶态含量。
The X-ray diffraction method could be used to quantificationally analyze the non-crystalline solids in blast furnace slag with impersonality.
利用X射线衍射法可以较客观定量高炉渣中非晶态含量。
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