Amounts of sample were notably influenced the electro-conductivity but no obvious influence was found with relative electro-conductivity.
取样量对直接电导率影响显著，但对相对电导率无明显的影响。
The electrical conductivity and electro-thermal temperature rise of carbon fiber reinforced cement mortar under dry and wet conditions were studied separately.
研究了碳纤维水泥砂浆在干燥和潮湿状态下的电导率和电热温升。
The conductivity mechanism of conductive concrete and its electro-magnetic-interference (EMI), electro-thermal and sensitive principle are introduced.
介绍了导电混凝土的导电机理，以及该材料在电磁屏蔽、电热、机敏方面的原理。
The conductivity mechanism of conductive concrete and its electro-magnetic-interference (EMI), electro-thermal and sensitive principle are introduced.
介绍了导电混凝土的导电机理，以及该材料在电磁屏蔽、电热、机敏方面的原理。
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