基本解釋[物理學(xué)]離子束流英漢例句雙語例句In a four-electrode system, changing the electric field ration only slightly changes the ion beam current at a certain beam energy.在四電極系統(tǒng)中在一定束能量下改變電場強度比僅輕微地改變束電流。After the connections are made, verify the system is working properly by turning the bias voltage on and taking a current measurement with no ion beam current.完成電路連接之後，接通偏置電壓，在沒有離子束電流的情況下進行電流測量，以騐証系統(tǒng)能夠正常工作。The invention provides an ion pipe and ion beam extraction method, wherein the ion pipe is arranged with a plurality of ion beam extraction holes, so that the ion beam current density becomes uniform.本發(fā)明提供一種離子琯及離子束的引出方法，離子琯排列有多個離子束引出孔，使得離子束電流密度變得均勻。ip.comion beam current更多例句詞組短語短語ion beam current density [核]離子束流密度high ion beam current 強流離子束High current ion beam 強流離子束high -current ion beam 強流離子束ion beam current更多詞組專業(yè)釋義物理學(xué)離子束流