英语词汇“变后掠翼飞机”的翻译、意思、用法、释义-英汉汉英双解词典-精炼在线网

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词汇	变后掠翼飞机
释义	变后掠翼飞机 biàn hòu lüě yì fēi jī在飞行中机翼的后掠角可以改变的飞机。后掠角变化在20～70°范围内。飞行中适时改变后掠角大小，可适应高速和低速飞行的要求。飞机作超声速飞行时，后掠角变大，能延迟激波的产生和波阻的减小，保证良好的飞行性能；起飞、着陆和低速飞行时，后掠角变小，可缩短起飞和着陆滑跑距离，增大航程和续航时间。但机翼转动的构造复杂，质量大。
随便看	He backed up her suggestion什么意思翻译 He backed up into the parking space什么意思翻译 He back my plan什么意思翻译 He backstroked across the pool什么意思翻译 He backwatered on his promise什么意思翻译 he bade fair to ruin us什么意思翻译 He bade farewell to his sweetheart什么意思翻译 He bade his farewell by waving his hat什么意思翻译 He bade his friends a hurried farewell什么意思翻译 He bade his friends good-bye and left什么意思翻译 He bade the hostess farewell什么意思翻译 He bade the servant clean the living room什么意思翻译 He bade us good-bye什么意思翻译 he bagan to kick the door什么意思翻译 he bagger is shabbily dressed什么意思翻译 he baier什么意思翻译 He Baier什么意思翻译 hebaine什么意思翻译 He baksheeshed the homeless什么意思翻译 hebald什么意思翻译 Hebald什么意思翻译 He balked his assigned duties什么意思翻译 He balked me to carry out my plan什么意思翻译 He balloons his cheeks when he is hesitant什么意思翻译 heban什么意思翻译 hebang beiqiu cultural relic什么意思翻译 He banged at the door什么意思翻译 He banged into a bus in the street什么意思翻译 He banged on the door什么意思翻译 He banged the chair against the brick wall什么意思翻译

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