A bomb is an explosive weapon that uses the exothermic reaction of an explosive material to provide an extremely sudden and violent release of energy.

bomb, a container carrying an explosive charge that is fused to detonate under certain conditions (as upon impact) and that is either dropped (as from an airplane) or set into position at a given point.

2025年2月14日 · atomic bomb, weapon with great explosive power that results from the sudden release of energy upon the splitting, or fission, of the nuclei of a heavy element such as plutonium or uranium. Fission Sequence of events in the fission of a uranium nucleus by a neutron.

The meaning of BOMB is an explosive device fused to detonate under specified conditions. How to use bomb in a sentence.

3 天之前 · US sends 2nd aircraft carrier to Middle East as Trump threatens to bomb Iran A second U.S. aircraft carrier headed to the Middle East after President Donald Trump threatened to bomb Iran.

Bombs come in many different shapes and sizes, from small like a grenade to huge like a thermonuclear warhead. Check out what the inside of a bomb looks like.

This is a list of the types of bombs. Improvised unguided aerial bomb made from a barrel or barrel-shaped container filled with explosives. They can sometimes be filled with chemicals, shrapnel and oil. "High capacity" bomb for maximum blast effect, only used during World War II. Skips across water; designed to attack German dams in World War II.