This is the 9840th most frequent Russian word.
авиабомб
"Авиа́бомб" means "aviation bombs" or "air-dropped bombs" in English.
Here, 'авиабомб' (aerial bombs) is used as a plural genitive noun to describe the general type of ammunition employed during the war.
Во время войны использовали множество мощных авиабомб.
During the war, many powerful aerial bombs were used.
In this sentence, 'авиабомб' refers specifically to various designs and models, emphasizing the technical and technological aspects of aerial bombs.
Инженер изучал модели авиабомб для модернизации.
The engineer studied models of aerial bombs for modernization.
'Авиабомб' is used here to denote a curated assortment preserved for historical and educational purposes.