The average rate of clean gas consumption before the war was around 1.3 MCM/d for the nitrogen fertiliser plant and 200,000 CM/d for the
Hums refinery.
Webb was one of many researchers who searched for the
hum's cause in the 21st century.
The young man was abducted at a "flying check-point" just outside Damascus as he was driving to
Hums. His car was also taken and later released.
"I don't know many of these Aberdeen
hums, they are all new to me because I don't know much of the Scottish culture," says the South Korean composer.
Hums continuously checks aircraft health and usage by monitoring vibrations at numerous points throughout the drivetrain to pinpoint mechanical faults.
Already, a battle is occurring in
Hums every two to three days.
"A
hum on Hawaii, typically related to volcanic action, is heard in locations dozens of miles apart.
CPME will not replace the current system, but it will provide the means to integrate comprehensive maintenance recording and schedule planning with aircraft
HUMS.
Information on restrictions, inefficiencies, inspections, and service schedules of an aircraft is collected by the IMD
HUMS and stored on a data card.
The primary goal of the IMD
HUMS is to enhance maintenance by collecting and processing data about the critical mechanical systems and life-limited components on the aircraft.
silvestris purrs while close in front of the female, then stands behind her with his head under her wing and
hums -- "until the female accepts him or decamps." Other species use similar body language, suggesting the flies feel the vibrations of sound rather than hear them, says Hoy.