va·rac·tor 
(və-răktər, vă-)
(və-răktər, vă-)n.
A semiconductor device in which the capacitance is sensitive to the applied voltage at the boundary of the semiconductor material and an insulator.
[VAR(IABLE) + (RE)ACT(ANCE) + -OR1.]
| 单词 | varactor |
| 释义 | va·rac·tor (və-răktər, vă-)n. A semiconductor device in which the capacitance is sensitive to the applied voltage at the boundary of the semiconductor material and an insulator. [VAR(IABLE) + (RE)ACT(ANCE) + -OR1.] |
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