11. Above a certain value, the higher the gas pressure , the higher the ignition voltage. 12. Plugging in the radiation pressure, instead of the ideal gas pressure used above, yields 13. Higher gas pressure and lower temperature cause more gas to dissolve in the liquid. 14. Reactions involving hydrogen are conducted at relatively high gas pressure ( 135 ester reductions. 15. In 1958 Christy and Rieser used only a gas-feeding pump to stabilize the gas pressure . 16. However, gas pressure or a vacuum are also used. 17. The volunteer fire crews from nearby boiled, increasing the gas pressure past the bursting point. 18. Other rotating-barrel cannons are powered by the gas pressure or recoil energy of fired cartridges. 19. They can be operated electrically, or by gas pressure controlled by smaller electrically operated valves. 20. The electrohydraulic power consists of battery, motor pump, oil reservoir, gas pressure bottle, and accumulator.
