英国政府宣布投入6000万英镑(约合9000万美元)帮助研制一种革命性“佩刀”——新型火箭发动机,能够在短短15分钟内将飞机送入地球同温层。英国大学与科学大臣大卫?威利茨在接受英国广播公司采访时说:“我们计划投入6000万英镑。当然,我们也希望他们积极寻求私人资助。我们之所以资助这项计划是因为这项技术正在实验室接受测试,将由外部专家 The British government announced that it will invest 60 million pounds (about 90 million US dollars) to help develop a revolutionary ”Saber“ - a new rocket engine capable of delivering airplanes into the Earth’s stratosphere in as little as 15 minutes. In an interview with the BBC, David Wilitz said in an interview with the BBC: ”We plan to invest 60 million pounds. Of course, we also hope that they will actively seek private funding. The reason we are funding this is because The technology is being tested in the lab and will be done by outside experts