单词:suborbital trajectory
单词:suborbital trajectory 相关文章
今天我们要学的词是 trajectory。 Trajectory的意思是轨迹、轨道,President Trump told reporters after his speech at the UN general assembly that he hopes there would be the same trajectory for Iran as the U.S. has had with North Kore
Virgin Galactic Completes Test of Spaceship to Carry Tourists Virgin Galactic says its spacecraft designed to launch tourists into space completed an important test flight on Thursday. The rocket ship, called SpaceShipTwo VSS Unity, climbed more than
LOS ANGELES, June 24 (Xinhua) -- Near-Earth asteroid 2011 MD will whip past Earth on June 27, but will not pose any threat, NASA's Jet Propulsion Laboratory (JPL) said on Friday. The asteroid will pass only 12,000 kilometers (7,500 miles) above the E
LOS ANGELES, Oct. 31 (Xinhua) -- A passenger rocket plane developed by Virgin Galactic's crashed on Friday after suffering an in-flight anomaly during a powered test flight over the U.S. state of California, the commercial company said on Twitter. 新华
FRANKFURT, Nov. 20 (Xinhua) -- European Central Bank (ECB) President Mario Draghi on Friday said the ECB would act quickly to raise inflation if needed. Speaking at the European Banking Congress 2015 here, Draghi said, If we decide that the current t
His fate on Game Of Thrones appeared to have been sealed during the shocking season five finale, but it seems Jon Snow really could be coming back. At least, that's what fans are praying for after spotting Kit Harington sporting the Lord Commander's