Zimmer was using a 12-foot crappie pole outfitted with 4-pound test and a slip cork.
齐默尔使用的是12英尺克拉皮极有4磅重的考验，一滑软木装备。
The matched generator is a high efficient 4-pole double feeding generator with wound rotor and slip windings.
所配发电机是一台高效率的4极双馈式发电机，带有绕组转子和滑差线圈。
The matched generator is a high efficient 4-pole double feeding generator with wound rotor and slip windings.
所配发电机是一台高效率的4极双馈式发电机，带有绕组转子和滑差线圈。
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