包线

包线 [bāo xiàn]

1. ■ envelope curve; envelope; covered wire

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常用词组

1. ■ 包线峰值功率 peak envelope power (PEP);

2. ■ 包线机 covering machine;

3. ■ 包线失真 tracing distortion;

4. ■ 包线示波器 envelope oscilloscope;

5. ■ 包线延迟 {计} envelope delay