one coil tra former的意思|示意
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英 / /
一圈变压器
one coil tra former的网络常见释义
单线圈变压器 ... aluminium coil tra former 铝芯变压器 one coil tra former 单线圈变压器 tra former-fed deflector coil 变压器馈电偏转线圈 ...