Many plastics have high surface resistance and low electrical conductivity.

很多塑料具有高的表面电阻和低的导电性能.

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Sometimes the carbon rods are copper coated to improve electrical conductivity.

有时这些碳棒包上一层铜,以增加其导电性.

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If the electrical conductivity is high enough the field becomes " frozen " into the plasma.

如果电导率足够高,磁场就 “ 冻结 ” 在等离子中.

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The electrical conductivity σ of ? ? - AgI ( ZrO _ 2 ) increases remarkably with the additionof ZrO _ z.

β-AgI的电导率σ随ZrO_2含量的增加而增强.

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Use soft water, hardness and chemical impurities, sharp decline in electrical conductivity.

改用软火后, 硬量和化学杂质贬低, 电导率快速回升.

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Copper has fantastic heat and electrical conductivity.

铜具有神奇热和电导率.

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Study temperature, electrical conductivity tracing theory.

研究了温度 、 电导率示踪理论.

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Temperature and electrical conductivity are good tracers.

温度、电导率是良好的示踪剂.

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Bonding material of aluminum and copper is useful material concerning lightening, and thermal and electrical conductivity.

粘结材料的铝和铜是关于减轻了有用的材料, 和热和电导率.

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The electrical conductivity of the composites is less sensitive to the graphitization degree apparent density.

由于石墨化度的升高对其导电性能的提高较少,故导电性能对石墨化度的敏感程度较低.

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The mechanism of pure rare earth elements improving electrical conductivity of industrial aluminum was also discussed.

还对镧、铈降低铝常温电阻率的机理作了初步的探讨.

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Equipped with a closed transmission slip ring, cable is not wrapped, good electrical conductivity.

配置封闭式输电滑环, 电缆线不缠绕, 导电良好.

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Dispersion - strengthened copper has characteristics of high strength , good electrical conductivity high - softened temperature, etc.

弥散强化铜具有良好的导电性和高温性能等, 广泛应用于汽车 、 电子等行业.

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With increasing draw ratio , the tensile strength of the wires increases but the electrical conductivity reduces.

随着变形程度的增加, 合金强度上升而电导率下降.

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Higher sinter temperature is in favor of the electrical conductivity go against Seebeck coefficient top - type materials.

对于p型 材料,烧结温度的提高有利于材料电导率的提高,不利于材料Seebeck系数的提高.

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