结论利用螺旋电极进行RVOT起搏可行且较为安全。
Conclusion The use of spiral electrodes RVOT pacing is feasible and relatively safe.
目的比较主动固定电极（螺旋电极）与被动固定电极术后各参数的变化。
Objective To compare the regularity changes of parameters of active fixation and inactive fixation pacing leads after operation.
结论：初步研究结果提示：(1)利用螺旋电极进行右室间隔部起搏基本可行且较为安全。
Conclusion: The primary study results suggest: 1. It's feasible and safe to use screw-in leads for RVS pacing.
采用新研制的具有旋转螺旋状电极的大气压辉光放电等离子体反应器催化甲烷偶联制碳二烃。
Methane coupling to produce C2 hydrocarbons was studied with a newly developed rotary helix electrode in glow discharge plasma at atmospheric pressure.
采用双水电极实验装置，对大气压氩气介质阻挡放电中的靶波与螺旋波斑图进行了观察测量。
The spiral and target patterns have been observed in dielectric barrier streamer discharge by using water electrodes.
研制了螺旋锥齿轮新型组合电极，提出了设计方法。
A new type of combination electrode of spiral bevel gear is developed. The design procedure of the electrode is presented.
对琥乙红霉素、乙酸螺旋霉素、桔梗皂苷、蔗糖酯等四种载体的性能进行了研究，探讨了分子的含糖结构与电极性能之间的关系。
The relationships between the molecular structure with sugars section of the Brythromycin Bthylsuccinate, Acetylspiramycin, Platycodin, Sucrose Fatty Acid Ester and potential response ch…
对琥乙红霉素、乙酸螺旋霉素、桔梗皂苷、蔗糖酯等四种载体的性能进行了研究，探讨了分子的含糖结构与电极性能之间的关系。
The relationships between the molecular structure with sugars section of the Brythromycin Bthylsuccinate, Acetylspiramycin, Platycodin, Sucrose Fatty Acid Ester and potential response ch…
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