| 单词 | cold-cathode counter tube |
| 释义 | cold-cathode counter tube [`kōld `kath´ōd `kau̇nt·ǝr ´tüb] ELECTRONICS A counter tube having one anode and three sets of 10 cathodes; two sets of cathodes serve as guides that direct the flow discharge to each of the 10 output cathodes in correct sequence in response to driving pulses. |
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