常見(jiàn)例句雙語(yǔ)例句My colleague, radio astronomer Eric Chaisson, has written at length that only "ethical" civilizations avoid destroying themselves.我的同事，電射天文學(xué)家艾瑞克·蔡森曾詳細(xì)地描述過(guò)，只有有道德的文明可以避免自我毀滅。Radio astronomer Melanie Johnston-Hollitt at Victoria University, Wellington , NZ, has collaborated with IBM for developing the system.來(lái)自新西蘭惠靈頓維多利亞大學(xué)的射電天文學(xué)家Melanie Johnston-Hollitt與IBM合作開(kāi)發(fā)了該系統(tǒng)。Also on display for the first time is a section of the radio telescope which radio astronomer Jocelyn Bell used to discover pulsars - small, fast-rotating stars - in the 1960s.展覽還首次展出了20世紀(jì)六十年代射電天文學(xué)家Jocelyn Bell發(fā)現(xiàn)高速運(yùn)轉(zhuǎn)的小恒星-脈沖星時(shí)所使用的射電望遠(yuǎn)鏡。權(quán)威例句Professors, Scientist, World Leaders, Ham Radio Operators and Every Astronomer will have its eyes on This Event, along with almost every TV set on Earth.FORBES: 'Doomsday Asteroid' Bigger Than Expected 返回 radio astronomer