Laser - cut enamel; the surfaces were not flat and devoid of a smear layer, with some evidence of prism structure, like fish scale.
激光切割牙釉质：表面不平，无法污层，釉柱结构清晰可见，呈鱼鳞状。
The electromagnetic wires of the line side winding and the valve side windings adopt H-grade polyimide enamel covered flat wires so as to improve the insulating reliability.
网侧绕组和阀侧绕组的电磁线采用H级聚酰亚胺漆包铜扁线，以提高绝缘可靠 性。
The electromagnetic wires of the line side winding and the valve side windings adopt H-grade polyimide enamel covered flat wires so as to improve the insulating reliability.
网侧绕组和阀侧绕组的电磁线采用H级聚酰亚胺漆包铜扁线，以提高绝缘可靠 性。
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