primary air การใช้

• The HQ-2 has been China's primary air defence system for over forty years.
• The H-3 airfield has been one of Iraq's primary air-defense installations.
• Primary air was 60  70 % of total air with secondary the rest.
• In vertical air mixing, primary air supply is arranged conventionally.
• The Viggen went on to become Sweden's primary air defense platform for many years.
• Its designers hope to eclipse Singapore's Changi airport as the region's primary air hub.
• In the later Stinger Missile, as their primary air-defense weapons.
• In April, coolant seeped into the primary air purification system, causing it to fail.
• It is the primary air gateway to the ancient sites of Bagan and surrounding areas.
• The primary air-superiority and ground attack fighter of the United States Air Force in 2056.
• Secondary air is added to supplement primary air.
• Combat search and rescue is the primary Air Force recovery method utilized to conduct PR taskings.
• These holes are the primary air inlet.
• So far, NASA has not found a contamination problem with the primary air supplies of its spacesuits.
• The primary air register supplies primary air, which is the first to be introduced in the burner.
• However, the city traces its foundation to the era where the river was the primary air cargo.
• The squadron was the primary air defense unit for southwestern Ohio and the research facilities at Wright-Patterson.
• The primary air register supplies primary air, which is the first to be introduced in the burner.
• Newman's primary air traffic is made up by a mixture of light aircraft, QantasLink and Virgin Australia flights.
• The tube mill output ( responding to boiler load demand ) is controlled by regulating the primary air-flow.