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“管中管”三同轴测试技术及小物理尺寸器件的电磁性能测试 被引量:1
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作者 尹莹 《电线电缆》 2016年第1期36-40,共5页
传统的三同轴测试技术在测试物理尺寸较小的器件时存在局限性,在基于传统三同轴测试技术的理论基础上,介绍了一种新的测试技术——"管中管"方法的技术原理,并着重叙述了其在电缆组件、连接器等物理尺寸较小的器件的电磁性能... 传统的三同轴测试技术在测试物理尺寸较小的器件时存在局限性,在基于传统三同轴测试技术的理论基础上,介绍了一种新的测试技术——"管中管"方法的技术原理,并着重叙述了其在电缆组件、连接器等物理尺寸较小的器件的电磁性能测试中的应用。 展开更多
关键词 三同轴方法 电磁兼容 管中管方法 转移阻抗 屏蔽衰减 连接器 电缆组件
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CLINICAL APPLICATION OF ACUPUNCTURE ON ALLEVIATION OF STRESS REACTION INDUCED BY TRACHEAL INTUBATION IN GENERAL ANESTHESIA
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作者 时金华 《World Journal of Acupuncture-Moxibustion》 2006年第2期43-48,共6页
By summarizing the formation of stress reaction induced by tracheal intubation and method of medicinal control, the recognition of Chinese medicine in treatment of cardiac arrhythmia and hypertension with acupuncture ... By summarizing the formation of stress reaction induced by tracheal intubation and method of medicinal control, the recognition of Chinese medicine in treatment of cardiac arrhythmia and hypertension with acupuncture and the clinical application of acupuncture on stress reaction induced by tracheal intubation, it is concluded that the side effects of tracheal intubation are inevitable, even though there are many methods presented for the prevention and treatment for it. In recent years, the functions of acupuncture in anesthesia, especially in regulation of circulatory properties have been developed gradually and have been applied by many physicians in controlling the stress reaction induced by tracheal intubation in general anesthesia. Being a kind of dual-directional and positive regulation and stimulation, acupuncture provides definite and safe effects on controlling the stress reaction induced by tracheal intubation. 展开更多
关键词 Acupuncture Medicine Stress reaction Tracheal intubation
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