Three of the foot-long bomb casings had given off a metallic sound as they were knocked together.

I didn't even see anything that looked like a bomb casing.

The larger buildings stored the bomb casings and the high-explosive elements of the weapons.

The arcs were a constant white sheet between the bomb casings.

Since you left there, information has reached us concerning the transportation of the bomb casing.

A scattering of papers lay on the work top where Bolan had seen the bomb casing.

"They begin to enter the bomb casing," Chateauneuf said calmly.

The bomb casing can be a significant sources of neutron-activated radioisotopes.

He bent and picked up something: a little chunk of shrapnel from a bomb casing.

That step helped cut the width of bomb casings from feet to mere inches.