| 释义 |
母线mǔxiàn
1.电站或变电站输送电能用的总导线。通过它,把发电机、变压器或整流器输出的电能输送给各个用户或其他变电所。{bus; bus bar; conductor or group of conductors serving as a common connection in a power station or substation, through which the power coming from the generators, transformers or rectifiers is transmitted to the users or other substations}
2.数学上指依一定条件运动而产生面的直线。{(math.) generatrix; generator; straight line that moves under given conditions to form a plane} |