例句與造句

1. It is quickly accelerated to by its solid fuel motor.
2. At a predetermined time in the trajectory, the reentry vehicle ( containing the warhead ) separated from the solid fuel motor.
3. The missile leaves the launch tube at 80 meters per second, and is quickly accelerated to 200 meters per second by its solid fuel motor.
4. The site is used to make solid fuel motors for the permitted Ababil-100 missile, but the scale of the sites, the agency says, indicates that Iraq is planning to develop longer-range systems.
5. The MQM-42 was launched by a Rocketdyne solid-propellant RATO booster, derived from the solid fuel motor for the U . S . Army's " Little John " battlefield rocket, and was recovered by parachute.
6. It's difficult to find solid fuel motor in a sentence. 用solid fuel motor造句挺難的
7. The "'Space Shuttle Solid Rocket Boosters "'( SRBs ) were the first solid fuel motors to be used for primary propulsion on a vehicle used for human spaceflight and provided the majority of the Space Shuttle's thrust during the first two minutes of flight.