direct load line的意思|示意

A direct operation way of replacement line breaker on load by using line jumper was introduced, which is in accordance with the safety codes and the hot line maintenance rules.

阐述了使用线路跨接器带负荷更换线路断路器的直接作业方法。该方法符合安全规程和带电作业规程的要求，具有实用性。

The direct current method is a simple and convenient method for calculating power system load flow which is applicable for on line control and calculation by computer.

网流直流法是适用于计算机在线控制和计算的一种简便潮流计算法。