arc spectrum( 电弧光谱) —— 电弧放电发射连续光谱,电压不及火花放电高。 以电弧光源对分析试样进行激发所得到的光谱,同样电极及试样发射的原子>>>
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welding arc spectrum 电弧光谱
arc spectrum information 电弧光谱信息
specific welding arc spectrum 电弧特征光谱信号
spectrum arc 弧光谱
arc plume spectrum 电弧光谱
arc light spectrum 弧光光谱
The short arc Xenon lamp is a sort of point source having very high luminous intensity and a continuous spectrum from ultraviolet to IR.
短弧氙灯是一种发光强度高,具有从紫外到红外的连续光谱的点光源。
Results show that the frequency spectrum characteristics of arc diffluence is accordance to jet fluctuation. Arc diffluence in the new gun is confined obviously.
试验结果表明,电弧分流和射流脉动的频谱特性是一致的,在使用新等离子体喷枪时,电弧分流明显得到了限制。
Black tin coating was prepared by multi-arc ion plating technology and wear resistance corrosion resistance heat-proof property and absorption property of solar spectrum were also discussed.
摘要介绍了利用多弧离子镀工艺制备黑色氮钛膜,并对其耐磨损、耐腐蚀、热稳定性及太阳光谱吸收等性能进行了研究。
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