ignition source การใช้

• "Obviously there is some sort of ignition source that we don't understand.
• He said the system is designed to be free of ignition sources.
• We cannot say that ignition sources in cases like PAL are gone.
• Without an ignition source the reaction is very slow  Preceding contribs)
• Turning off the electricity in an electrical fire removes the ignition source.
• Investigators have several theories but no evidence for a mechanical ignition source.
• As a result, the investigation has zeroed in on possible ignition sources.
• The FAA has instead looked at eliminating ignition sources around the tank.
• Instead, the FAA focused on keeping ignition sources out of the fuel tanks.
• If it found an ignition source, the consequences could be worse.
• It does not need an ignition source to initiate the combustion.
• NTSB investigators have been trying for months to identify potential electrical ignition sources.
• The ignition source was a folded rim on the inside of the gun.
• Faulty wiring then provided an ignition source within the tank, destroying the airliner.
• "If you can't find another ignition source, it must be static.
• But every effort to find tangible evidence of an ignition source has failed.
• If an ignition source had been present, the flammable gases could have exploded.
• Fresh powder could be set off prematurely by lingering ignition sources.
• The heat caused by rapid pressurization serves as the ignition source.
• We want to know the ignition source on TWA Flight 800.