HD:谐波失真
“谐波失真”在专业领域常缩写为“HD”,这一简称便于快速书写与使用,尤其常见于机构文档及军事相关应用中。该术语用于描述信号波形中出现的非期望谐波成分,是通信和电子工程中的重要参数指标。
Harmonic Distortion的英文发音
例句
- This is the primary reason I choose sweeps for harmonic distortion testing.
- 这是主要的原因,我选择谐波失真(HD)测试扫荡。
- The SPEC-4 actually had lower total harmonic distortion and lower intermodulation distortion than its more expensive brother.
- 在SPEC-4实际上有较低的总谐波失真(HD)低于其更昂贵的兄弟互调失真。
- Faraday rings are incorporated into the ultra-low distortion motor, further reducing? harmonic distortion by as much as20dB.
- 超低失真马达采用法拉第振铃,进一步降低谐波失真(HD)达20分贝之多。
- Two different modulation methods are used to modulate the inverter and their advantages and disadvantages are compared, including total harmonic distortion ( THD ) of voltage and current.
- 然后使用不同的调制方法对逆变器进行调制,并比较两种方法的优缺点,包括输出电压以及电流的总的谐波失真(HD)比率。
- There are now two criteria that are used to evaluate harmonic distortion.
- 现有两个准则可用来评价谐波畸变。
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