The paper proposes this distinguish method by analyzing the regular impulse wave.
文章通过分析常见焊缝缺陷的波形及其特征,提出了鉴别缺陷性质的方法.
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Objective : To observe the effect of impulse wave via acupoint on chronic atrophic gastritis ( CAG ).
目的: 观察脉冲毫米波经穴治疗慢性萎缩性胃炎 ( CAG ) 的疗效.
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