altitude rocket造句

• The Soviets already had significant experience launching dogs in high altitude rockets, and they used that experience when ordered to quickly get Sputnik 2 into space.
• He was scientific director of a major experiment that utilized a large series of high altitude rockets to measure the characteristics of electrons trapped in the geomagnetic field after an exoatmospheric nuclear burst.
• Singer said that the firings placed " the exploration of outer space with high altitude rockets on the same basis, cost-wise and effort-wise, as low atmosphere measurements with weather balloons.
• Wright received his ABscl ( Physics in 1969 ) and PhD ( Astronomy in 1976 ) degrees in high-altitude rocket measurement of cosmic microwave background radiation from Harvard University, where he was a junior fellow.
• The "'Suparco's spaceflight missions and tests "'were the sounding rocket launches of the Space Research Commission ( SUPARCO ) that was aimed for developing high-altitude rockets and space booster for the development of the country's space programme.
• In KB Korolev project BP-190 began practically implemented at the same time in terms of creating on the basis of fighting ballistic unique high-altitude rockets with sealed warheads with life-support system and the emergency rescue and run the flight they first higher animals to assess the combined effect of the factors that will also affect per person.