qualifying symbol的意思|示意

Recording and reproducing qualifying symbol for transducers, recorders, and reproducers.

用于传感器 、 录音机和复制机的录音和复制限定符号.

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Tape or film type qualifying symbol for transducers, recorders, and reproducers.

用于传感器 、 录音机和复制机的磁带或胶卷型限定符号.

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Moving coil or ribbon type qualifying symbol for transducers, recorders, and reproducers.

移动用于传感器 、 录音机和复制机的线圈或带状型限定符号.

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Drum type qualifying symbol for transducers, recorders, and reproducers.

用于传感器 、 录音机和复制机的磁鼓型限定符号.

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Magnetic type qualifying symbol for transducers, recorders, and reproducers.

用于传感器 、 录音机和复制机的磁型限定符号.

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Pulse - phase modulation qualifying symbol. Modulation type can be specified.

脉冲 - 相位调制限定符号. 可指定调制类型.

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