scramjet
音標(biāo)發(fā)音
- 英式音標(biāo) ['skr?md?et]
- 美式音標(biāo) ['skr?m,d??t]
- 英式發(fā)音
基本解釋
- n.超音速?zèng)_壓噴氣發(fā)動(dòng)機(jī)
英漢例句
- Record-breaking "Scramjet"
破紀(jì)錄的“超音速燃燒沖壓噴氣發(fā)動(dòng)機(jī)” - NASA built the X43A under a ＄250 million program to develop and test an exotic type of engine called a supersoniccombustion3 ramjet4, or scramjet.
美國(guó)航空航天局為建造X43A耗資2.5億美元，用于開(kāi)發(fā)和測(cè)試一種新型的引擎，叫做超音速燃燒沖壓式噴氣引擎(簡(jiǎn)稱scramjet)。
edu.sina.com.cn - A new supersonic combustion ramjet, or scramjet, engine gets put through its paces at a NASA research center in a ground-based test that simulated Mach 5 conditions in 2008.
在美國(guó)宇航局研究中心，一個(gè)新的超音速燃燒沖壓噴氣發(fā)動(dòng)機(jī)（scramjet）通過(guò)了模擬2008年5月5日環(huán)境的地面測(cè)試。 - But once there, a scramjet-powered aircraft should be able to zoom away to speeds unattainable by a turbojet.
ECONOMIST: Jet propulsion - After separating from the booster, the scramjet engine was ignited, accelerating the aircraft to Mach 5.1 at 60, 000 feet.
NPR: Experimental Air Force Aircraft Goes Hypersonic - Only then will the booster be jettisoned and the scramjet ignited.
ECONOMIST: Hypersonic aviation
雙語(yǔ)例句
權(quán)威例句
詞組短語(yǔ)
- Scramjet test 超燃沖壓發(fā)動(dòng)機(jī)試驗(yàn)
- scramjet engine 超燃沖壓發(fā)動(dòng)機(jī)
- scramjet combustor Scramjet 燃燒室;超音速燃燒室
- scramjet inlet 超燃沖壓發(fā)動(dòng)機(jī)進(jìn)氣道
- Scramjet engines 超燃沖壓噴氣發(fā)動(dòng)機(jī)
短語(yǔ)
英英字典
- a type of ramjet in which the forward motion of the craft forces oxygen to mix with fuel (usually hydrogen) at supersonic speeds within a duct in the engine
- an aircraft powered by such an engine
- (as modifier)