choke coil
英英释义
Noun- a coil of low resistance and high inductance used in electrical circuits to pass direct current and attenuate alternating current
例句
用作名词(n.)- Choke coils are useful for prevention of malfunctioning electronic equipment.扼流圈对于防止电器设备的故障很有帮助。
- Power-transformers, choke coils, communication standby transformers.电源转换用变压器及扼流圈，通讯设备用变压器等。
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