Original sentence: 3 went on emergency standby and remained throughout the night, and was supplied with emergency power by an emergency generator.According to a report by the Nuclear Safety Authority in October 2002, certain functions of providing backup cooling the reactor could not be insured in the event of an earthquake.The emergency generator has worked well.Throughout the night, teams acted in an emergency, the reactor No
Edited sentence: 3 went on emergency standby and remained so throughout the night; it was supplied with emergency power by an emergency generator.According to a report by the Nuclear Safety Authority in October 2002, certain functions providing backup cooling for the reactor could not be insured in the event of an earthquake.The emergency generator worked well.Throughout the night, teams acted in emergency mode, the reactor No