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.
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。
Referring to Figure 7a, a micro-lens array having an array of individual lens elements 710-a May be used to focus light into the photodiodes.
请参照图七a,具有个别微透镜元件710 - A之微透镜阵列可用以将光线聚焦在光电二极体上。
A minority of employers, particularly in the building trades and the coal and garment industries, tried faithfully to honor Section 7a.
少数雇主,特别是建筑业和煤炭及成衣业中的雇主,忠实地试图遵守第七条第一款。
应用推荐