Many non-competition subwoofers are also capable of generating high levels in cars due to the small volume of a typical car interior.

Many ATC training systems currently require a person to act as a " pseudo-pilot ", engaging in a voice dialog with the trainee controller, which simulates the dialog that the controller would have to conduct with pilots in a real ATC situation.

Many reports have been made by such trained observers as pilots, police, and the military ; some have involved simultaneous radar tracking and visual accounts.

Many of the FARs are designed to regulate certification of pilots, schools, or aircraft rather than the operation of airplanes.

Many military pilots do transfer over to civilian-pilot qualification after they leave the military, and typically their military experience will be used to grant a civilian pilot's license.

Many of the pilots that will join Rogue Squadron are initially members of Red Squadron, the X-Wing attack force that Luke Skywalker joins during the Battle of Yavin in Star Wars Episode IV: A New Hope ( 1977 ).

Many pilots had merchant marine certifications and radio licenses as well as pilot certificates.

Many of those students are beginning to retire now from positions as airline captains, corporate pilots and flight instructors.

Many pilots ( especially inexperienced pilots ) may choose an alternative nearby private airport to avoid the military right of way and maneuvering this tiny airport in the presence of US ARMY C130 and other aircraft.

Many F-100 pilots that flew in the Vietnam War were trained at Cannon AFB.

Many famous pilots served at Kenley, including the famous South African fighter ace ' Sailor ' Malan, Group Captain P. H.

Many of the best pilots were assigned to Bf 110 squadrons, and they were specifically designated as Zerstörer (" destroyer ") units.

Many American pilots became barnstormers, flying into small towns across the country and showing off their flying abilities, as well as taking paying passengers for rides.

Many pilots regard the " River Visual " approach as one of the more interesting in the United States.

Many vehicles were also set on fire and the yellow smoke used for signalling friendlies was ignored by Spitfire pilots.

Many passed through the hands of the AVG Flying Tigers, whose pilots were pleased with the plane's performance at altitudes up to, while their P-40s were ineffective at altitudes over.

Many of the witnesses — and some of the possible suspects — are RAF pilots stationed at a nearby air base, who need to be questioned in between going out on missions.

Many ANG pilots work for commercial airlines, but in the ANG they may train to fly any of the aircraft in the USAF inventory, with the current exception of the B-1B Lancer bomber and the AC-130 Gunship.

Many pilots from other airfields were sent to Skegness as part of their qualifying cross country, it was a vibrant general aviation airfield.

The US Army recovered an object which crashed near Roswell, New Mexico in July 1947, allegedly an extraterrestrial spacecraft, and alien pilots, Many books on the incident have been written since the 1970s, and numerous alleged witnesses have spoken on the event.

Many young pilots, however, still came to the front expecting to dash valiantly into battle as an errant knight, alone, but in reality they would be quickly overwhelmed by multiple enemies.

Many of the MiGs were flown by Egyptian pilots.

Many permit pilots to fly on their home licenses for short periods, others insist on conversion to their license.

Many larger aircraft also require pilots to have a type rating ( specific to the make and model of aircraft ) certification as well as an ATP rating.

Many international artists such as Banksy have left their work in Melbourne and in early 2008 a perspex screen was installed to prevent a Banksy stencil art piece from being destroyed, it has survived since 2003 through the respect of local street artists avoiding posting over it, although it has recently had paint tipped over it.

Many systems used in telecommunications use 48 VDC power, because it has less restrictive safety regulations, such as being installed in conduit and junction boxes.

Many colocation facilities can provide redundant, A and B power feeds to customer equipment, and high end servers and telecommunications equipment often can have two power supplies installed.

Many have installed security cameras to help deter robberies and shoplifting.

Many aircraft now have collision avoidance systems installed to act as a backup to ATC observation and instructions.

Many tourist attractions have installed pedestal-mounted, coin-operated binoculars to allow visitors to obtain a closer view of the attraction.

Many systems were installed in the UK including the world's first supermarket teleshopping system.

Many stores were built in Vanderbilt, and once, there was even a hotel installed in the town.

Many governments worldwide have mandated restrictions on contaminants that refineries release, and most refineries have installed the equipment needed to comply with the requirements of the pertinent environmental protection regulatory agencies.

Many of these works were installed in the international exhibition in the 2001 Venice Biennale, and contributed substantially to Tyson ’ s winning the Turner Prize the following year.

Many landfills also have landfill gas extraction systems installed to extract the landfill gas.

Many Train Operating Companies ( TOCs ) such as Southern have altered their penalty fare policies and have removed many permit to travel machines ; while others, such as Southeastern and Chiltern Railways, have installed more machines recently.

Many other bearings are separate devices that are installed into the part or machine.

Many were fitted to GTOs, and the components and instructions could be purchased by mail as well as installed by the dealer.

Many companies have installed machinery to break the coir blocks apart in a dry state.

Many corporations own large ( 9m to 45m wide ) marquee tents but have them installed and maintained by qualified professionals.

Many elevators also have various devices installed to maximize ventilation, safeguards against overheating in belt conveyors, legs, bearing, and explosion-proof electrical devices such as electric motors, switches and lighting.

Many of the older systems that were installed in the 1970s and 1980s are still in use today, and there is a considerable installed base of systems in the market that are approaching the end of their useful life.

Many of these have never returned, though some urban communities eventually installed subways.

Many of these rely on the dynamically linked libraries ( DLLs ) from the official RealPlayer to play the video, and thus require RealPlayer to be installed ( or at least its DLLs, if not the actual player ).

Many 400-series highways have also recently had gates installed at entrance ramps, along with special gated ramps located near overpasses, allowing access to the highway to be easily closed in case of emergency or road work.

Many replica owners installed slotted mag wheels, and air shocks after purchase to give the car a more authentic look.

Many of these systems require software to be installed to enable some or all of the features below.