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滤波器

濾波器
lǜbōqì
noun #34,353

Measure Word

一个滤波器 gè

Meanings

  1. 1 filter (electronics, signal processing)
  2. 2 signal filter

Examples

HSK 5
数字滤波器在信号处理中应用广泛。
Shùzì lǜbōqì zài xìnhào chǔlǐ zhōng yìngyòng guǎngfàn.
Digital filters are widely used in signal processing.
HSK 7-9
这台音响里装了一个低通滤波器。
Zhè tái yīnxiǎng li zhuāng le yí ge dītōng lǜbōqì.
There's a low-pass filter installed in this audio system.

Tips

usage
Engineering term, not used for camera/Photoshop filters (those are 滤镜). Common compounds: 低通滤波器 (low-pass), 高通滤波器 (high-pass), 带通滤波器 (band-pass).
memory
滤 (filter / strain) + 波 (wave) + 器 (device) - literally 'wave-straining device'.

Stroke Order

滤 lǜ
波 bō
器 qì