1) earth resistance
地电阻，地面电阻，土壤阻力
3) earth resistance
接地电阻;土抗力
4) Soil resistivity
土壤电阻率
1.
Design of signal detective system of the soil resistivity measurement;
土壤电阻率测量的信号检测系统设计
2.
The influence of soil resistivity and coating defects on IR drop error in cathodic protection(CP)potential measurement was studied by theoretical methods.
理论分析土壤电阻率和涂层缺陷电阻等参数对埋地管道阴极保护电位测量时IR降误差的影响 ,建立IR降电阻因子计算模型 ,并用实验数据验证 ,此外 ,还讨论了IR降误差的工程预测方法 。
5) resistivity of soil
土壤电阻率
1.
Considering the influence of inductive magnetic field among operating lines,resistivity of soil and sag of transmission lines on transmission line parameters,the influential elements are quant.
由此得出以下结论:多回运行线路间的磁场作用会使线路阻抗值变大;不同的土壤类型及湿度、温度等环境因素会影响土壤电阻率值,进而影响零序阻抗值;在长距离线路中,将考虑弧垂的地面平均高度作为导线对地高度来计算零序电容会大大减小与实测值的误差。
2.
After measuring the resistivity of soils and performing continuous monitoring of underground stray current in th.
对该区电泵井进行地下土壤电阻率测试及现场连续监测发现,地下不同深度存在杂散电流,电泵井套管腐蚀是土壤腐蚀及杂散电流腐蚀综合作用的结果。
6) Soil resistance
土壤电阻率
1.
The soil causticity is evaluated from the aspects of pH value,Cl hydronium content,mineralization degree and soil resistance,the soil causticity level of Cangzhou and Hengshui region are measured off,to provide based foundation for material chosen and anti-corrosion measures chosen of earthing network of Cangzhou and Hengshui region.
通过对沧州、衡水地区部分变电站接地网开挖检查和土壤分析,初步掌握了沧州、衡水部分代表性变电站接地网腐蚀情况,以pH值、氯离子含量、矿化度(全盐含量)、土壤电阻率等因素来综合评价土壤腐蚀性,划分了沧州、衡水地区土壤腐蚀性等级,为沧州、衡水地区接地网选材和防腐措施选用提供了基础依据。
补充资料：铂电阻温度表(见电阻温度表)
铂电阻温度表(见电阻温度表)
表。bod旧nZu wendubiao铂电阻温度表见电阻温
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