• Germanium has higher electric conductivity than silicon.

    锗的导电率比硅高。

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  • Brightness and excellent electric conductivity welding spot after welding.

    焊后焊点光亮,导电性能优良。

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  • Some amount coupling-agent could improve the electric conductivity remarkably.

    加入适当的偶联剂可以提高涂层的导电性。

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  • The electric conductivity and the heating rate increased with voltage increasing.

    随着电压的增大,淀粉悬浮液的电导率和加热速率也随之增大。

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  • Effects of B on the electric conductivity of Fe or Si containing aluminum were examined.

    采用高纯铝加单一杂质元素的方法,研究了硼对含铁铝、含硅铝导电性的影响。

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  • Studied the compound effect that boron and rare-earth improved the electric conductivity.

    研究了硼与稀土在改善铝导体导电性方面的复合作用问题。

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  • The electric conductivity is a relative ruler to the conductance of ore forming solution.

    电导度是溶液导电能力的相对尺度,电导度的大小能直接反映出成矿溶液的高低。

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  • The welding materials should have good electric conductivity and not be melted at normal using.

    焊料应具有良好的电接触性能,并且在正常使用时不应有熔化的迹象。

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  • An electric conductivity model of metal insulator composites with an interfacial shell is given.

    建立了含界面层的金属-绝缘体复合材料的有效电导模型。

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  • Study has been made on the effect of frequency on electric conductivity of coal in the outburst zone.

    对微波频率下突出区煤的导电性质进行了探讨。

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  • An increase of the electric conductivity at about the same depth also indicates a greater mobility of the matter.

    在相同深度电导性增加,也说明物质活动性较大。

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  • This dissertation gives the IDD estimation for elasticity, electric conductivity and thermoelasticity specifically.

    本文具体针对弹性、电导和热弹性给出了IDD估计。

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  • It was concluded that hardness and electric conductivity could be the parameters for burn detection of titanium alloy.

    得出硬度和电导率可作为钛合金烧伤的检测参数的结论。

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  • The variation of carbonation rate and electric conductivity of the reaction solution were measured in reaction process.

    测定了反应过程中碳化率和电导率的相关变化。

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  • Findings show that CB is a kind of electric loss medium and it has high electric conductivity and dielectric constants.

    研究结果表明,炭黑属于一种电损耗介质,具有较高的电导率和较大的介电常数。

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  • The results show that the electric conductivity of the composite is influenced by the length and contents of carbon fibres.

    结果表明,该复合材料电阻率与碳纤维的含量及其的长度有关。

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  • The coating possesses high wear and cold-welding resistance and good electric conductivity both in atmosphere and in ultrahigh vacuum.

    该镀层在大气或超高真空条件下具有良好的耐磨性、防冷焊性和导电性;

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  • Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row.

    紫铜,耐大气,海水腐蚀,导电性好。紫铜焊接用,如导电铜排。

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  • The paper studies the electric conductivity of electric silicon rubber using acetylene carbon black, electric stove black, etc as a filler.

    本文对乙炔炭黑、导电炉黑等作为填料的导电硅橡胶的导电性进行了研究。

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  • With the increase of copper oxide content in silver matrix, the density and the electric conductivity of AgCuO materials tended to decrease.

    两种方法制备的银氧化铜材料随着氧化铜含量的升高,材料的致密度、导电性均呈下降趋势。

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  • The relative Electric Conductivity (REC %) was regarded as the reliable physiological indication for tolerance to low temperature in leaves of c.

    叶片的电解质外渗率(rec)的变化是茶梅低温胁迫后较为稳定的生理指标。

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  • Copper and copper alloys are one of the most widely used metals due to their excellent electric conductivity, heat conductivity, and welding ability.

    铜和铜合金具有优良的导电性、导热性和可焊性,是目前应用最广的金属材料之一。

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  • This paper introduces the relationship between the high electric conductivity and the transmitting frequency and the structure of the composite wire.

    文章给出了这种高电导特性与传输频率及导线结构的关系。

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  • The full-automatic equipment, based on the different electric conductivity of oil and water , was suitable for recovering floating oil with low viscosity .

    依据两者导电率差异研制出全自动浮油回收机,适用于粘度较低的浮油回收。

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  • Velocity and salinity(or density) differences between the wake area and non-wake area of a surface ship may be measured with an electric conductivity probe.

    在舰船尾流区与非尾流区之间存在显著的速度差和盐度(或密度)差,利用电导率探头可获得对应于这些差别的尾流电导率信号。

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  • Measuring principle of grain's moisture is proposed the basis of electric conductivity bathtub effect of moisture containing mediums, and capacitive sensor.

    在研究了电容式传感器的原理和含水介质导电浴盆效应的基础上提出了用电容式传感器来测量粮食水分的原理。

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  • The examples of calculation show the correctness of the method, and the problem existing in the method of reduced electric conductivity is also pointed out.

    通过计算实例证明了所提方法的正确性,指出了折合电导率方法存在的问题。

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  • Then, the slice was mixed with a quantity of deionized, distilled water equal in mass to the powder in the sample, and the electric conductivity was measured.

    然后,将切片泡入去离子化的蒸馏水中,其中水的量与样品中的粉末等重。再测混合溶液的导电性。

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  • Wintering adaptability and electric conductivity were used to analyze the ability of 6 evergreen broad-leaved species to withstand the rigors of low temperature.

    选取南京地区已引种成功的6种常绿阔叶树种,运用越冬适应性观察与电导法作为对比测试手段,分析这些树种的抗寒能力。

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  • Wintering adaptability and electric conductivity were used to analyze the ability of 6 evergreen broad-leaved species to withstand the rigors of low temperature.

    选取南京地区已引种成功的6种常绿阔叶树种,运用越冬适应性观察与电导法作为对比测试手段,分析这些树种的抗寒能力。

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