基本解釋[航空、航天科學(xué)技術(shù)]噴射式航空器英漢例句雙語例句The first is that expensive oil and relentless competition among airlines have put greater pressure than ever on aircraft and jet-engine manufacturers to push the limits of technology.其一是昂貴的油價(jià)和航空公司間殘酷的競(jìng)爭,在飛機(jī)和引擎制造商上施加比以往更大的壓力,促使它們跨越技術(shù)障礙。The main shaft between the air compressor and the gas turbine in a jet aircraft engine is hollow to permit an internal speed reduction shaft with the minimum requirement of space and weight.在噴氣式飛機(jī)發(fā)動(dòng)機(jī)內(nèi)位於空氣壓縮和燃?xì)鉁u輪之間的主軸是空心的,允許有一個(gè)需要最小空間和重量的內(nèi)部減速軸。Instead of using wings, the coleopter employed a circular extension serving as the outer part of the jet engine while helping the aircraft achieve level flight, as well as vertical ascent and landing.環(huán)翼機(jī)沒有尾翼,而是採用一個(gè)延伸的圓形作爲(wèi)外部引擎,幫助飛機(jī)完成水平飛行和垂直起飛降落。權(quán)威例句You may not know this, but the market has already accepted single-engine jet aircraft.FORBES: Dawn of the Single-Engine JetAll three single turboprops have superb safety records, a sure sign that single-engine jet aircraft can be successful.FORBES: Magazine ArticleCirrus is considering a single-engine jet aircraft to compete with single turboprops from New Piper and EADS Socata.FORBES: Small-Jet Market Heats Upjet engine aircraft更多例句詞組短語短語aircraft jet engine 噴氣式航空發(fā)動(dòng)機(jī)jet engine aircraft更多詞組專業(yè)釋義航空、航天科學(xué)技術(shù)噴射式航空器