在机器上部装有活性炭吸附装置，在吸附约50次后，可实施退吸附操作等。
Tthe upper part of the machine is provided with an active carbon suction apparatus, after suctioning for about 50 times the back suction operating is actualized.
在机器上部装有活性炭吸附装置，在吸附约50次后，可实施退吸附操作等。
Tthe upper part of the machine is provided with an active carbon suction apparatus, after suctioning for about 50 times the back suction operating is actualized.
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