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discharge channel
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discharge channel
Encyclopedia
工学
超声加工系统设计
释
discharge channel
放电通道
电场强度增加到一定程度后,导致介质原子中绕轨道运行的电子摆脱原子核的吸引成为自由电子,而原子核成为带正电的离子,并且电子和离子在电场的作用下,分别向正极和负极运动而形成的通道。
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parabolic basin
parabolic boundary
parabolic boundary-value problem
parabolic bundle of circles
parabolic bundle of rays
parabolic collineation
parabolic comet
parabolic conchoid
parabolic cone
parabolic congruence
parabolic coordinate
parabolic coordinate system
parabolic curve
parabolic cusp
parabolic cyclide
parabolic cylinder
parabolic cylinder antenna
parabolic-cylinder coordinate
parabolic cylinder differential equation
parabolic cylinder function
parabolic cylindrical surface
parabolic differential equation
parabolic differential operator
parabolic differential system
parabolic dish antenna
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