| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Blasting circuit | Mining | A shotfiring cord together with connecting wires and electric blasting caps used in preparation for the firing of a blast in mines, quarries, and tunnels. (references) | |
| Parallel blasting circuit | Mining | An electric blasting circuit in which the leg wires of each detonator are connected across the firing line directly or in parallel through bus wires. Syn: series-in-parallel circuit. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
