英德
有道
百度
谷歌
图片
维基
百科
接地系数 [jiē dì xì shù]
[车辆] coefficient of grounding
- 有效接地系统是接地系数不超过0.8的系统。
system is one In which the coefficient of groundIng does not exceed 0.80. - 接地系数是故障时最大持续相电压与最大运行线电压之比。
The coefficient of grounding is the ratio of the maximum sustained line-to-ground voltage during faults to the maximum operating line-to-line voltage. - 在我国北方高寒冰冻地区接地系统的接地电阻季节系数可达3.0，接触电压和跨步电压季节系数可能达到10和5.4。
The seasonal coefficient of grounding resistance possibly reaches 3.0 in freezing region of North China, and those of touch voltage and step voltage 10 and 5.4, respectively.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
