Mobile
Log In Sign Up
阴极插入孔 阴极孔
cathodeaperture  detail>>
阴极插入孔
cathode aperture  detail>>
阴极孔
cathode aperture  detail>>
有孔阴极
perforated cathode  detail>>
有孔阴极(直热式)
perforated cathode  detail>>
金属多孔阴极,l型阴极。
l-cathode  detail>>
阴极
[物理学] negative pole; negative electrode; cathode  短语和例子   冷阴极 cold cathode  ...  detail>>
极插入
polar insertion  detail>>
插入孔
patchhole  detail>>
电极插入深度
depth of electrode insertion  detail>>
绞盘插入孔
capstan bar hole  detail>>
暗阴极
dark cathode  detail>>
靶阴极
target cathode  detail>>
池阴极
pool-cathode  detail>>
点阴极
emitting point cathode point cathode  detail>>
对阴极
anti cathode anticathode target  detail>>
反阴极
anti cathode anticathode  detail>>
负极,阴极
negative electrod  detail>>