ion beam current

常見例句

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(chǎng)強(qiáng)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(jìn)行電流測(cè)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(gè)離子束引出孔，使得離子束電流密度變得均勻。
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