plate impedance
英 [pleɪt ɪmˈpiːdns]
美 [pleɪt ɪmˈpiːdns]
网络 屏极阻抗; 板极阻抗; 电子管内阻
双语例句
- Soft PVC cemented with epoxy adhesives was used as the inside lining of the metal plate and its anti-corrosion performance was analyzed through the electrochemistry impedance test in this article.
利用环氧树脂胶粘剂粘结软质聚氯乙烯作为金属板材的内衬，通过电化学阻抗测试分析了聚氯乙烯内衬耐酸耐碱性能。 - For a right triangle bending plate element, the impedance matrix expansion terms to the second order are formed.
对直角三角形弯曲板元，建立了直到二阶的阻抗阵展开项。 - But to circular plate with large surface area, the vibrate modes generated is often so high that there is reverse phases existing, which result in a decrease in radiation impedance, electric-acoustic efficiency and the electric power, as well as poor directivity.
然而对于辐射面积较大的弯曲振动圆盘，一般激励的振动阶数比较高，因此存在弯曲振动的反相区，导致换能器的辐射阻抗下降，电声效率和声功率降低以及指向性变差等问题。 - In this Paper, the far field RCS analytical formula of a plate partially coated with a lossy medium strip is derived from the high frequency diffracted coefficients of a wedge with impedance surfaces, superposition theorem and physical optics approximation.
本文由阻抗劈的高频绕射系数公式，迭加原理和物理光学近似导出条状有耗介质涂覆平板远场RCS的解析表达武。 - Column performance was evaluated by means of reduced plate height/ reduced velocity and separation impedance.
柱性能用折合塔片高度╱折合流速和分离阻抗指标衡量。 - Some effective methods for expanding bandwidth are utilized in the design process, such as choosing the material, thickness and shape of the antenna base plate and adding impedance matching network.
在选择天线基板的材料、厚度、形状，以及附加阻抗匹配网络等方面进行了频带展宽。 - Fast determination of Aerobic plate count in food by electric impedance
电阻抗法快速测定食品中菌落总数的应用研究 - Comparing to traditional plate count method, Impedance method was a rapid, accurate and convenient method of determination of bacterial numbers in raw milk exporting.
同传统平板计数方法相比，阻抗法检测鲜牛奶中细菌总数不仅快速、准确，且操作简便。 - The attention was focused on the effects of the aperture size, the cavity depth and the perforated plate thickness on the impedance of the liner.
着重于声衬的孔径、腔深、孔板厚度对声衬性能的影响。 - Combining the curve-fitting expressions for the acoustic impedance of perforated plate without and with flow, the new models for acoustic impedance of perforated element without and with flow are presented.
综合无流、有流情况下穿孔板声阻抗的近似公式，给出穿孔元件声阻抗新模型。 - Moreover, the relation of different factors to positive temperature-gradient is determined quantitatively. It is proved that height of bottom corner of top plate, solar radiation and change range of daily temperature are main impedance factors.
根据计算研究结果，定量的确定了各影响因素与正温度梯度曲线的关系，证明了梗腋高度、太阳辐射强度和日气温变化的幅值是影响混凝土箱梁正温度梯度的重要因素。 - The effect of additives on the electrolyte and positive plate was investigated and the mechanism of anti-overcharge was determined by the methods of alternating current impedance test and scanning electron microscope.
采用交流阻抗测试和扫描电镜实验等方法研究分析添加剂对电解液和正极片的影响，判断添加剂的防过充机制。 - Characteristics of RCS of microstrip antennas with finite ground plate are studied. Methods of loading with lumped impedance and with slots cut in the patch for reducing RCS of microstrip antenna are studied.
研究了地板为有限大的微带天线的RCS特性，并研究了集总阻抗加载和微带贴片表面开槽等降低微带天线RCS的方法。