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drag reduction
[dræɡ rɪˈdʌkʃn]

  • 减阻:通过改变物体表面的形状或使用特殊材料等方法,减少物体在流体中运动时所受到的阻力。

网络释义专业释义

  [流] 减阻

D3-026 关键词关键词关键词关键词 : 微管;微尺度;减阻;表面活性剂 [gap=7212]Key words: micro-channel; micro-scale; surfactant; drag reduction

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  减阻作用

... 减容系数、volume reduction factor 减阻作用drag reduction 还原抑制剂、reduction inhibitor ...

基于18个网页-相关网页

  减曳作用

... 减液综合征,物质缺失性综合征 depletion syndrome 减曳作用 drag reduction 减药 dilution of charge ...

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  降阻

... 降计数器 down counter 降阻 drag reduction 降雨分布 rainfall distribution ...

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短语

drag reduction by polymers [力] 聚合物减阻

Drag-reduction agent 降阻剂 ; 减阻剂

turbulent flow drag reduction 湍流减阻

Drag Reduction System 式尾翼 ; 首度加入了可调节车身的减阻系统

drag reduction method 减阻方法

turbulence drag reduction 湍流减阻

Drag Reduction in Nature 自然界生物减阻

drag reduction by polymer 聚合物减阻

Drag reduction of thixotropic slurry 触变泥浆减阻

 更多收起网络短语
  • 减阻 - 引用次数:60

    With the rapid development of petroleum industry, high molecular polymers as drag reduction agents (DRA)have been widely used in conduits during the transportation of crude oil.

    随着石油工业的发展,超高分子量聚合物作为原油输送减阻剂在国内外输油管线中得到日益广泛的应用。

    参考来源 - 高分子减阻剂的性能评价
  • 减阻 - 引用次数:29

    Drag reduction effect of both single topography and low surface energy coating is limited. Hydrophobic surfaces based on both aluminum and PTFE coatings were fabricated,and were applied to drag reduction experiments of underwater navigators.

    考虑到单纯的形貌和低表面能涂层小摩擦力的效果有限,利用铝基底、聚四氟乙烯涂层制备了几种表面形貌和低表面涂层相结合的疏水表面,并应用到水下航行体的减阻实验中。

    参考来源 - 疏水表面的摩擦阻力特性研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句权威例句

  • The drag reduction of the notchback car platoon is the most.

    阶背式轿车队列平均阻率最大

    youdao

  • The technology of magnetic fluid viscosity drag reduction is a new one.

    磁性液体粘性技术一种新兴的技术。

    youdao

  • The fundamental principle of the plasma drag reduction and its key technologies are discussed.

    分析等离子体基本原理所涉及的一些关键技术点。

    youdao

更多双语例句
  • That extra attention to detail has already begun at the Ferrari factory as the team's engineers solved the problem with Alonso's faulty drag reduction system (DRS) -- an overtaking aid which increases the car's straight-line speed by flipping open the top flap of the rear wing -- the day after the Bahrain Grand Prix.

    CNN: Ferrari boss: 'We have to be perfect'

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