单词 | gbu |
释义 | > as lemmasGBU GBU n. guided bomb unit, a bomb that is guided to its target, typically by electronic signals; a smart bomb. Π 1979 W. K. Crain Heat Transfer Tests on Full & 1/4 Scale AIM-9E Sidewinder Missile (Arnold Engineering Development Center, U.S. Air Force) ii. 8 A 1/15 scale model of the GBU-8 Guided Bomb Unit was tested in conjunction with the 1/4 scale AIM-9E model. 1991 Wall Street Jrnl. 17 Jan. a 7a The sort of weapons that can't see through smoke include the Maverick air-to-ground guided missile that homes in on heat and the GBU-15 guided bomb unit that homes in through television pictures or infrared rays. 2008 E. R. Johnson Amer. Attack Aircraft since 1926 Appendix 436 The earliest GBUs were guided by low-light television cameras and controlled by an operator aboard the aircraft. < as lemmas |
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