The emissionthreshold voltage can thus be decreased.
降低发射阈值电压。
2
Aim To study the effects of different dispersers and heat-treatment under different plasma atmospheres on field emission current and threshold value electric field.
目的研究金刚石场发射阴极处理工艺对场发射电流和阈值电压的影响。
3
Trimethylamine is a kind of malodorous compound which possesses the speciality of excessive emission and low threshold concentration.