... 石墨，石墨电极 graphite 割口电阻棒 split rod resistor; split-rod resistor 石墨电极 black lead electrode; graphite electrode; graphite pole; graphite resistor rod; graphiteelectrode ...
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split rod resistor 割口电阻棒
split-rod graphite resistor 割口石墨电阻棒
split rod graphite resistor 割口石墨电阻棒
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