polarity selection
英 [pəˈlærəti sɪˈlekʃn]
美 [pəˈlærəti sɪˈlekʃn]
网络 极性选择
双语例句
- The mechanisms for polarity selection of GaN on sapphire substrate both in MOVPE and MBE growth are discussed based on the "two monolayers of Al" model, which also gives a reasonable explanation to the polarity reversion mechanism by AlN.
以双Al单层模型讨论了用MOVPE和MBE法在蓝宝石衬底上生长GaN的极性选择的机理，并对AlN在极性转换过程中的作用给出了适当的解释。 - Control strategy with polarity selection of the input voltage and operation mode selection, steady principle characteristics, and design criteria of the key circuit parameters of the current mode AC/ AC converters with high frequency ac link are deeply investigated. The output characteristic curve is given.
深入研究了电流源高频交流环节AC/AC变换器的具有输入电压极性和工作模式选择的电压瞬时值反馈控制策略、稳态原理特性、以及关键电路参数设计准则，获得了变换器的外特性曲线。 - The effects of the MgO buffer layer on quality improvement and O polarity selection of ZnO thin films have been discussed.
本文详细讨论了MgO缓冲层在提高ZnO外延薄膜质量以及极性选择等方面所起的作用。 - Based on analyzing its principle, we studied the key points of making synthetic seismogram such as polarity determination of seismic section, accurate mean velocity selection, exact collection of reflection coefficient and accurate estimation of wavelet.
本文在分析合成地震记录原理的基础上，从地震剖面的极性判断、平均速度的选取、反射系数的准确提取、子波的精确估算等方面对制作合成记录的要点进行了分析。