advanced aerial fire support systems造句

例句与造句

1. Later in 1964, the Army requested proposals for its Advanced Aerial Fire Support System ( AAFSS ).
2. Convair selected the coleopter layout for their Model 49 proposal, entered into the Advanced Aerial Fire Support System ( AAFSS ).
3. The army's solution to the shortcomings of the Sioux Scout was to launch the Advanced Aerial Fire Support System ( AAFSS ) competition.
4. During the mid-1960s, the United States Army initiated the Advanced Aerial Fire Support System ( AAFSS ) program, which led to the development of the Lockheed AH-56 Cheyenne for use in the anti-tank gunship role.
5. To meet the US Army's " Advanced Aerial Fire Support System " programme for an attack helicopter, Lockheed designed a rigid rotor coumpound helicopter with a pusher tail-mounted propellor which was ordered into production as the Lockheed AH-56 Cheyenne attack helicopter.
6. It's difficult to find advanced aerial fire support systems in a sentence. 用advanced aerial fire support systems造句挺难的
7. The Army had initiated the Advanced Aerial Fire Support System ( AAFSS ) program to develop the Lockheed AH-56 Cheyenne for the anti-tank gunship role, but development of the Cheyenne did not go smoothly, and as one writer put it, " the vultures began to gather ", with Sikorsky and Bell trying to sell unsolicited alternatives to the Army.