发布时间:2025-02-07 18:47:41
100瓦。红外理疗灯近距离照射时,可以提高局部血液循环,促进愈合,用100瓦的是最合适的。红外线具有减轻疼痛、调节血液循环等的功效,不会有副作用。
刚学电工没多久想给家里新房拉线下图接法对不对请教一下老师傅非常感谢
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