rocket造句
271. Nonlinar acoustics is applied on impulsive noise in firing - gas jet field of rocket.
272. Attributing to the large flow rate, high efficiency level reaction turbine is adoptive in staged combustion cycle liquid rocket engine.
273. Anti-stick coatings for stripping of solid rocket propellant, which could be cured at room temperature had been successfully developed.
274. This paper discusses the problem of dynamics control for rocket launching systems.
275. Exhaust nozzle is one of the key components of pulse detonation rocket engine (PDRE). Exhaust nozzle can be used to improve the propulsion performance of PURE.
276. Unlike the Plex[/rocket.html], the MiniMag does not come equipped with multiple-firing settings and can only fire line-of-sight "dumb rocket" attacks.
277. Taking aft-end igniter design for a rocket motor for example, design methods for ignition sequence, amorce quantity estimation and nozzle closure were described respectively.
278. Private spaceflight took one giant step forward this week when the Tycho Brahe craft lifted off atop the HEAT-1X rocket engine Friday (pictured) from a platform in the Baltic Sea.
279. The rocket launch is NASA?s first suborbital test of the new Ares I booster to launch astronauts to space aboard its shuttle successor, the Orion craft.
280. Ultraviolet sensitive photocathodes are also used in cameras in rocket and balloon - bome experiments.
281. Dynamic and kinematic characteristic and preliminary model reference adaptive attitude control system of the rocket initiative attack mine are studied in this thesis.
282. His neighbor Wendell Moore, a Bell Aerospace engineer, needed an average guy to test the Rocket Belt, which he was developing for the U.S. Army in the early 1960s, and recruited 19-year-old Suitor.
283. It is a postulate in the test to measure dynamic parameters of rocket sled accurately.
284. The important point about Falcon 9, so called because its lift-off is propelled by nine of SpaceX's proprietary Merlin rocket motors, is that it is powerful enough to put people into orbit.
285. Wang: Yes, sir. First aid box, fishing gear, rocket, sponge, sea anchor and so on.
286. It has been found that Al-Mg alloy film filters are better than Al film filters in the capability of resisting damages caused by rocket launching.
287. You do not have to be a rocket scientist to figure that out.
288. The robots and other equipment would be ferried there by Japanest H-II rocket which had its maiden flight in February.
289. Israeli forces were sweeping through Palestinian rocket launching locations near the border and the militants were suffering many casualties, he said.
290. Solid propellant is fuel and core part of solid rocket motor.
291. Guns and rocket engines convert chemical energy of propellants into kinetic energy of projectiles.
292. Yemeni officials say a rocket attack on a British embassy vehicle in Sana'a has wounded several people, while a gunman has killed a French man working at an energy facility outside the capital.
293. A boosted rocket is widely used during the take-off of a pilotless aircraft. It has some advantages over the launch vehicle used for take-off.
294. The 3D motion parameter measurement of a rocket motor nozzle is a premiss for accurately controlling the nozzle, and the calibration equipment is the key to ensure motion testing at a high precision.
295. The external tank and solid rocket boosters are waiting in the VAB .
12345678910