prophylactic test meaning in English

预防性试验

Because the monitoring of electricity equipment is still in the condition of traditional prophylactic test ( monitoring off line ) , wordage list and management method of handwork operation , to strengthen the real - time monitoring of the operation state of electricity equipment ( monitoring on line ) , find out the anomaly of equipment , monitor and analysis the fault , then take a corresponding measures to lower the fault loss so that we can make the transition between the regulations of periodic repairing equipment and the regulations of reasonable state repair , is the work which the department of power supply and operation make much of
针对对现有电气设备的监测大都还处于传统的预防性试验（离线监测）、文字报表、手工操作的管理方式的现状，加强对电力设备的运行状态进行实时的监测（在线监测），及时发现设备的异常征兆、对故障进行诊断分析，并采取相应措施，把故障损失降低到最低水平，进而将目前实行的设备定期检修制过渡到更为合理的状态检修制，一直是供电和运行部门十分重视的工作。