| 单词 | arc-back |
| 释义 | arc-back[ ahrk-bak ] / ˈɑrkˌbæk / noun Electronics.an undesirable phenomenon, occurring in rectifier tubes, in which current flows in the reverse direction, from anode to cathode, as a result of arcing, limiting the usable voltage of the tube. Words nearby arc-backarcanum arcanorum, Arcaro, Arcas, Arcata, arcature, arc-back, arc-boutant, arc cos, arc cosecant, arc cosine, arc cotangent Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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