Methods The electric conduction quantity of acupoints selected with Linggui Bafa at opening and closing states was measured systematically in different seasons.
方法：以穴位导电量为指标，分别在不同季节系统测量灵龟八法穴位在“开”“闭”状态的导电量。
The effect of variety and quantity of the metals and their compounds on PTC intensity of composites and the electric conduction mechanism are discussed in detail.
评述了用金属系分散体作导电材料填充聚合物形成聚合物基ptc复合材料时所用金属系物质的种类、用量等对复合材料PTC强度的影响及其导电机理。
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