Complex sentence: The Egyptian nuclear power program was started in 1954 as the first research reactor ETRR-1 was acquired from the Soviet Union in 1958 and was opened by Gamal Abdel Nasser at Inchass, Nile Delta.
Split into simpler sentences: The Egyptian nuclear power program was started in 1954. It was opened by Gamal Abdel Nasser at Inchass, Nile Delta.