这部电影已制成循环音像磁带。

The film is on a loop.

《牛津词典》

磁带输入和输出不带循环。

The tape inputs and outputs are not tape loops.

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均衡器- 31均衡器可用于设置，其中包括多种：调音台，固定安装在放大器的影响循环，并在家庭接收器磁带循环。

The EQ-31 Equalizer can be used in a variety of setups including: mixing consoles, fixed installation, in the effects loop of an amplifier, and in the tape loop of a home receiver.

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