胞状铝合金的能量吸收效率峰值和峰宽均大于胞状纯铝,表明胞状铝合金是一种更为优秀的吸能材料。
The energy absorption peak value and the peak width of cellular al alloy were bigger than those of cellular al, indicating that cellular al alloy is a better kind of material than cellular al.
在直径为6毫米的电子枪窗口后测得电子束峰值电流为7安,脉冲的半峰宽为6~8毫微秒,最大电子能量约为107千电子伏特。
Thee-beam peak current is 7A measured behind a 6mm diameter e-beam window. The pulse duration (FWHM) is 6-8ns and the maximum electron energy is about 107keV.
随着温度升高,这二种发光峰对应的峰值能量均红移,黄光发射峰的发光强度降低而紫外发光峰的强度则增强。
With the temperature increasing, the peak energies for both emissions show a red shift. Moreover, the yellow emission intensity decreases while the violet emission intensity increases.
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