1) volume resistivity
体电阻率
1.
The results indicate that measured SE of the system increases and the volume resistivity decreases sharply with increasing of doped PAN.
研究结果表明,随着聚苯胺加入量的增加,体电阻率明显下降,屏蔽效能稳定提高。
2) bulk resistivity
体电阻率
1.
The bulk resistivity of large-scale double-rare-earth-doped BaTiO3 ceramic pellet was measured by electrometer,which indirectly reflects the highly-insulating performance of the small-scale BaTiO3-based ceramic pellets.
采用静电计对稀土掺杂钛酸钡基大型陶瓷材料的体电阻率进行了研究测量,侧面反应出了小型陶瓷片的高绝缘性能。
2.
Such factors influencing the bulk resistivity and sheet resistivity were discussed as the content of silver, the ratio of flake silver to silver powder, the content of ethoxyline resin, silicon alkyl resin accepter, and curing time.
当w(环氧树脂)为8%～10%;w(银粉)为65%～70%,ζ(片状银粉∶球状银粉)为8∶2;w(硅烷偶联剂)为6%;w(各种添加剂)为14%～22%;固化时间为15min时,浆料的体电阻率最小为2。
3) volume resistivity
体积电阻率
1.
Analysis of volume resistivity tests and dissipation factor tests for insulating oil;
关于绝缘油体积电阻率试验和介质损耗因数试验的分析
2.
On the factors affecting the measurement of conductor volume resistivity;
导线体积电阻率测定的影响因素
3.
The testing method of volume resistivity and influencing factors on electric properties are intro- duced from the aspect of experiment.
从实验研究的角度,介绍了导电胶体积电阻率的测定方法和导电胶性能影响因素。
6) mass resistivity
集体电阻率
补充资料：体积电阻率
分子式：
CAS号：
性质：又称比体积电阻。边长为1cm的立方体的体积电阻，以表示。表征绝缘介质电性能的主要指标。它与材料结构、组成、杂质含量、环境温度和湿度等有关。对陶瓷介质材料希望其数值越高越好。表达式为体积电阻率ρν=RV·(S/L)(式中，RV为测得的试样电阻值；S为电极面积；L为试样厚度)，单位为Ω·cm。
CAS号：
性质：又称比体积电阻。边长为1cm的立方体的体积电阻，以表示。表征绝缘介质电性能的主要指标。它与材料结构、组成、杂质含量、环境温度和湿度等有关。对陶瓷介质材料希望其数值越高越好。表达式为体积电阻率ρν=RV·(S/L)(式中，RV为测得的试样电阻值；S为电极面积；L为试样厚度)，单位为Ω·cm。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条