单词 | sounding rocket |
例句 | It turned out to be a sounding rocket launched from Wallops Island, Va., as part of research for Ronald Reagan’s Strategic Defense Initiative. Perspective | As the sun goes down on the Skywatch column, meet the author behind it 2023-03-08T05:00:00Z The sounding rocket's tenure in space was similarly short - the 13m-long projectile fell back to Earth after a planned 15 minutes. Nasa launches first rocket from Australian commercial spaceport 2022-06-26T04:00:00Z In Nature Communications this past February, they published the results of a 2017 experiment that manufactured BECs on a millimeter-sized chip in a suborbital sounding rocket almost 300 kilometers above the planet’s surface. Ultracold Quantum Collisions Have Been Achieved in Space for the First Time 2021-03-19T04:00:00Z A sounding rocket will fly into the ionosphere—an atmospheric layer hundreds of kilometers up that’s awash in ions and electrons—and eject 1.5 kilograms of barium atoms. U.S. tests ways to sweep space clean of radiation after nuclear attack 2019-12-26T05:00:00Z The answer lay in its UV spectrum, which is difficult to capture from a sounding rocket. Could humanity’s return to the moon spark a new age of lunar telescopes? 2019-07-18T04:00:00Z The vehicle is a SS-520 sounding rocket that’s been modified with a third stage, which helped bring the satellite into orbit. Japan’s space agency just launched the tiniest rocket to carry a satellite into orbit 2018-02-03T05:00:00Z "I'm really happy about the collaboration," Rasel says, because even the sounding rocket flights are much too short to reach his group's goals. Coolest science ever headed to the space station 2017-09-07T04:00:00Z The clouds will be accompanied by a sounding rocket launch on Tuesday from the Wallops Flight Facility on Virginia’s eastern shore. NASA to release artificial clouds above the Maryland coast 2017-05-30T04:00:00Z The scientific balloon lab and the sounding rocket payload facility are among the facilities that will be open. NASA’s Wallops Flight Facility to hold open house for public 2015-06-22T04:00:00Z So they sent their instruments up on a sounding rocket, which shot up to about 200 miles in altitude, then parachuted back down. Rogue Stars Are Everywhere You Look 2014-11-07T05:00:00Z The company was the first private company to reach space in the southern hemisphere in 2009 with a suborbital sounding rocket. Rocket Lab Prepares For Launch - Digits - WSJ 2014-07-29T04:00:00Z The Morgantown team will build and test an instrument for a sounding rocket to evaluate the ionospheric response to interplanetary disturbances during magnetic storms. WVU team selected to participate in NASA program 2014-07-08T04:00:00Z This is a next-generation instrument that was tested briefly on a sounding rocket, a small vehicle that takes a payload into space for just a few minutes before falling back down. Rocket camera catches Sun 'sparkles' 2013-07-01T13:23:07Z Today, a fully-outfitted sounding rocket, with solid rocket propellant motors and a science payload, measures about 1.5 feet in diameter and some 55 feet long. Sounding Rockets Still Astronomy's Unsung Workhorses 2013-06-30T20:38:00Z Generally speaking, we're similar to or perhaps slightly less than a sounding rocket, depending which sounding rocket it is, but we offer a much larger volume and mass capability. Spaceship aims to be science lab 2012-12-04T09:24:35Z Or, for an admittedly steep $1 million to $2 million, researchers can put automated equipment on a sounding rocket that provides up to 20 minutes of microgravity far above Earth's atmosphere. Space science: Along for the ride 2011-05-04T17:20:39.177Z |
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