The searching and repairing methods for high speed groundingaccident of rotor winding in generator no. 5 have been briefly described.
简述了5号发电机转子高速接地故障的查找和检修处理方法。
2
By adopting the oil tanker of the invention, when a groundingaccident happens, even though the shell of the metal oil tank of the oil tanker is broken, oil is not leaked.
采用本发明的油轮在发生触礁等事故时，即使油轮的金属油舱的外壳破损也不会造成油料泄漏。
3
The mission is the first successful flight of a Progress ship since an accident in late August destroyed the uncrewed Progress 44 vessel temporarily grounding Russia's Soyuz rockets.