How much air pressure does the gain amplifier need?

The gain amplifier should be burned to 10 atmospheric pressure. The power of this kind of explosion furnace is still relatively large. Generally, it is necessary to burn the air pressure in the explosion furnace to 10 atmospheric pressure to detonate. One atmospheric pressure is equivalent to 10 1.325kPa, which is equivalent to putting 10 a ton of cars on a table of 1 m2, and 10 atmospheric pressure is equivalent to putting100/kloc-0 a ton of cars.