表面电阻
- 与 表面电阻 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Three of the most common touch screen technologies are resistive, capacitive, and surface acoustic wave.
现在有许多的触摸屏技术,三种最常见的触摸屏技术是电阻式,电容式和表面声波触摸屏。
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An experiment using electric resistance analogic method was carried out to study the surface abrasion of the intemals in circulating fluidized beds.
利用自行开发的电阻模拟法,对循环流化床圆柱形内构件表面受气固两相流磨损的情况进行实验研究。
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Typical electrical code requirements include classification for instrument s and/or limiting the surface temperature of heated resistance elements to a specified fraction of the autoignition temperature for the flammable gas.
典型的电力法规要求包括器具的分类,和/或把热电阻元件的表面温度限制在易燃气体的自燃温度的一个指定的分数。
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Typical electrical code requirements include classification for instruments and/or limiting the surface temperature of heated resistance elements to a specified fraction of the autoignition temperature for the flammable gas.
典型的电力法规要求包括器具的分类,和/或把热电阻元件的表面温度限制在易燃气体的自燃温度的一个指定的分数。
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RGM resistance is to use metallic glass enamel coating on the top bar magnet, has excellent impact resistance characteristics and high temperature stability, heat dissipation is good, wide range of resistance at low prices, is widely used in high-power devices, is a new generation of surface mount circuit design the best choice.
RGM 电阻是用金属玻璃釉镀于磁棒上面,有着极佳的耐冲击特性及高温稳定性,散热性好,阻值范围广,价格便宜,广泛应用于高功率设备,是新一代表面贴装线路设计的最佳选择。
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The results indicate that the bottom surfacetemperature increases as current density, thermal conductivity, specific electric resistance and steelmaking temperatureincrease, and decreases as the bottom thickness and the heat change coefficient on boundary between shell and air increase.
揭示出底表面温度随电流密度、材料热导率、电阻率及炼钢温度增加而增加,随传热系数和底厚度增加而降低的关系。
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This method is for measuring photoconductive phaseshift of spreading resistance under a point contact.
这方法是测量触针下分布电阻的光电导相位移,在不同的表面情况和不同的激发光光谱成分下,导得各种结果表达式,文中对通常所使用的测量条件即粗磨表面和长波激发条件给出数值计算的结果。
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The main factor affecting the frequency characteristic were given as the following:the coefficient of corrosion of the Al foil surfaces the figure of the hole of scorrosion,and the character of the oxide film on the surface of the anode and cathode;the fabric of the unimpregnated liner in the capacitor,as well as the resistance and steeping of the working electrolyte and the construction of the capacitor.
影响频率特性的主要因素有:阴极和阳极铝箔表面腐蚀系数的大小及腐蚀坑洞的形状;阴极和阳极铝箔表面氧化膜的性质;电容器中衬垫纸的构造;工作电解液的电阻和浸渍情况以及电容器的内外结构尺寸等。
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The charcoal of rice straw was composed of irregular slices and could be compacted tightly. Rice hull charcoal was full of strumae,which was hard to compact,and probably it was the main reason for the higher electrical resistivity.
cm。在 900。℃以上时,焦炭微观结构与温度关系不大,而随秸秆种类不同而差异较大;稻秆焦炭外表面为层叠的不规则薄片;稻壳焦炭外表面为规律排列的瘤状凸起结构,这使得其在一定压力下难以紧密压实,增大了体积电阻率。
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The results show that:(1) MnO2 deposition on the surface is the main factor resulting in cathode polarization, and the flowing of the solution can remarkably reduce this polarization. Furthermore, the buffered solution can reduce the polarization resulting from H+ concentration difference;(2) it is deduced from the polarization curve that the key factor influencing the performance of MFC is microbial number and metabolic rate and the electron transferring rate from microbial to electrode;(3) the power density arrives at the biggest, 824 mW/m2, when outer resistance is 300 Ω, which is accordance to the inner resistance,(284±18)Ω, deduced from I-V curve;(4) the influences of pH and permanganate concentration on cathode potential is in agreement to Nernst equation.
研究结果显示:(1) MnO2在碳纸表面的沉积是阴极极化的主要原因,而溶液流动可以明显降低极化程度;将高锰酸钾溶解在缓冲溶液中可以进一步降低阴极H+浓差极化;(2)根据极化曲线可以推断,影响电池输出功率的决定性因素应是微生物代谢反应速度和微生物与电极之间的电子传递速率;(3)随外电阻的变化,电池输出功率出现极大值824 mW/m2,相应外电阻为300 Ω左右,这与通过 I-V 关系曲线推导得到的电池内阻(284±18)Ω相吻合;(4) pH值和高锰酸钾浓度对电池阴极电极电势的影响符合Nernst方程。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。