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lift to drag ratio

  • 升阻比:飞行器在同一迎角下升力与阻力的比值。

网络释义专业释义英英释义

  升力

... Lethality 杀伤力,摧毁能力 Lift-to-drag ratio 升力-阻力比 Light gun 轻型火炮 ...

基于29个网页-相关网页

  阻力比

... Lethality 杀伤力,摧毁手段 Lift-to-drag ratio 升力-阻力比 Light gun 轻型火炮 ...

基于16个网页-相关网页

短语

maximum lift-to-drag ratio 最大升阻比

lift to drag ratio 升阻比 ; 扬抗比

hypersonic lift-to-drag ratio 高超音速升阻比

lift-to-drag ratio characteristic 升阻比特性

drag-to-lift ratio 阻举比

Drag To Lift Ratio 阻升比

 更多收起网络短语
  • 升阻比 - 引用次数:9

    For this vehicle, the wing is sized to meet the re-entry aerodynamic requirements for hypersonic trim, stability, and lift-to-drag ratio, landing velocity.

    机翼外形设计应使可重复使用运载器再入大气层以高超音速飞行和水平着陆时,满足配平、稳定性、升阻比、着陆速度等气动设计要求。

    参考来源 - 可重复使用运载器机翼外形优化设计方法研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

Lift-to-drag ratio

  • abstract: In aerodynamics, the lift-to-drag ratio, or L/D ratio, is the amount of lift generated by a wing or vehicle, divided by the drag it creates by moving through the air. A higher or more favorable L/D ratio is typically one of the major goals in aircraft design; since a particular aircraft's required lift is set by its weight, delivering that lift with lower drag leads directly to better fuel economy, climb performance, and glide ratio.

以上来源于: WordNet

双语例句权威例句

  • The right lift-to-drag ratio will make flight distance increased.

    合适升阻使飞行距离增大

    youdao

  • A light aircraft typically has a lift-to-drag ratio of around 10:1; for a hang-glider, the ratio is about 15:1.

    轻型飞机通常拥有10:1而对于悬挂式滑翔机来说,这个比例大概是15:1。

    youdao

  • Then they popped the fish into a wind tunnel to calculate their lift-to-drag ratios, sometimes called the glide ratio.

    之后,将放入风洞计算升阻有时也被称为滑翔

    youdao

更多双语例句
  • It will, he claims, have a lift-to-drag ratio eight times better than a jet airliner's, with a consequent saving in energy.

    ECONOMIST: Maglev trains

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