beam approach उदाहरण वाक्य
उदाहरण वाक्य
- When the war came to a close the control of Coleby Grange was returned to No . 17 Flying Training School at RAF Cranwell and the station became home to No . 1515 Beam Approach Training Flight flying Airspeed Oxfords and No . 107 Elementary Glider School.
- This process is limited to a critical angle; when the light beam approaches the interface at a shallow angle most of it will be reflected, but as it gets closer to the critical angle more and more will travel through the interface and be lost.
- On 16 August, the airfield was attacked by German bombers, with 35 Oxfords and 11 Hawker Hurricanes destroyed . 16 SFTS left later that year, but 2 SFTS and 6 MU continued to use the airfield, with No . 1525 Beam Approach Training Flight moving there in February 1942.
- Because of the large scale USAAF activities at Valley, RAF operations were scaled down, but on 1 November 1944, No . 1528 BAT Flight re-formed here operating Airspeed Oxford twin-engined aircraft which were used in the Beam Approach training role until moving out on 17 December 1945.
- A number of Beam Approach units flew from the airfield like when No . 1509 Beam Approach Training Flight ( BAT Flt ) arrived flying Airspeed Oxfords from 6 June 1942 and No . 1533 Beam Approach Training Flight ( BAT Flt ) which again flew Oxfords from 27 October 1942 until April 1945.
- A number of Beam Approach units flew from the airfield like when No . 1509 Beam Approach Training Flight ( BAT Flt ) arrived flying Airspeed Oxfords from 6 June 1942 and No . 1533 Beam Approach Training Flight ( BAT Flt ) which again flew Oxfords from 27 October 1942 until April 1945.
- A number of Beam Approach units flew from the airfield like when No . 1509 Beam Approach Training Flight ( BAT Flt ) arrived flying Airspeed Oxfords from 6 June 1942 and No . 1533 Beam Approach Training Flight ( BAT Flt ) which again flew Oxfords from 27 October 1942 until April 1945.
- "' Electron beam lithography "'or " Electron-Beam Direct-Write Lithography " ( EBDW ) scans a focused beam of electrons on a surface covered with an electron-sensitive film or Multiple-electron beam approaches have as a goal an increase of throughput for semiconductor mass-production.
- The first unit to use the station for this purpose was the Blind Approach School RAF between 28 September 1940 and 1941 which turned into No . 1 Blind Approach School RAF between 1941 and 31 October 1941 which then turned into No . 1 Beam Approach School RAF which operated between 31 October 1941 and 31 December 1946.
- *1948 In the early evening, ex-RAF Handley Page Halifax C . MK 8, registered G-AIZO, ex-PP293, and operated by Bond Air Services Ltd . carrying a cargo of apricots from Valencia, Spain, crashes at Studham, Bedfordshire while on a Standard Beam Approach ( SBA ) to RAF Bovingdon in bad weather.