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boundary layer

  • 边界层,指相对于靠近表面(如飞机机翼)移动的流体(如空气),由于流体的粘性和其对表面的附着而减速的区域

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  边界层

边界层

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短语

thermal boundary layer [流] 温度边界层 ; 热边界层 ; 边界层 ; 热力边界层

boundary layer transition 边界层过渡

boundary layer thickness [流] 边界层厚度 ; 边界层的厚度 ; 附面层厚度

planetary boundary layer 行星边界层 ; 边界层 ; 地表边界层

boundary layer equation [流] 边界层方程 ; 边界层方程式

atmospheric boundary layer [地物] 大气边界层 ; 大气边界层模型 ; 曾利用大气边界层模型 ; 地表边界层

surface boundary layer 表面界层 ; 地面界层 ; [气象] 地表边界层

boundary layer flow 边界层流 ; [流] 边界层流动 ; 边界层

Ekman boundary layer 埃克曼边界层 ; ekman边界层

 更多收起网络短语
  • 边界层 - 引用次数:12

    So the boundary-layer flow over flow-passage components in the silt-laden flow is investigated by association of the two-phase flow theory and boundary-layer theory , the latter being closely related with the phenomenon of hydraulic wear and tear .

    于是把两相流动同与磨损问题紧密相关的边界层理论应结合起来,研究了含沙水流绕流过流部件时边界层内的流动。

    参考来源 - 固液两相流动边界层的数学模型及流场计算
  • 边界层 - 引用次数:4

    A lift increasing scheme by varying leading edge of the fin stabilizer is presented according to the boundary-layer theorem which is deducted form the hydrodynamics Newton momentum theorem.

    依据流体力学中由牛顿经典力学动量定理推导而来的边界层定理,提出了改变减摇鳍前缘的增升方案。

    参考来源 - 船舶变形减摇鳍的升力机理及建模研究

·2,447,543篇论文数据,部分数据来源于NoteExpress

boundary layer

  • n. the layer of slower flow of a fluid past a surface

以上来源于: WordNet

 柯林斯英汉双解大词典 

boundary layer

  • 1. 

    N the layer of fluid closest to the surface of a solid past which the fluid flows: it has a lower rate of flow than the bulk of the fluid because of its adhesion to the solid 附面层; 与固体表面最接近的流体层:因对固体面的附着,其流动速度低于大量流体流动速度

双语例句权威例句

  • The first proposals for describing the boundary layer marking the beginning of the Anthropocene are already being discussed.

    描述边界层最初提议标志着人类的争论开始

    youdao

  • However, when the airflow is turbulent, the boundary layer sticks to the ball for longer.

    然而气流湍流时边界层维持时间较

    youdao

  • Most of this drag is a result of the chaotic and unpredictable nature of the boundary layer - the layer immediately between the object and the airflow.

    大部分阻力产生于混乱不可预知自然边界层之间物体和气流之间。

    youdao

更多双语例句
  • However, employing boundary-layer ingestion means the airflow into the engine is not uniform.

    ECONOMIST: The aircraft of the future

  • The rear of the fuselage is also sculpted to sweep air into the engines using a process known as boundary-layer ingestion.

    ECONOMIST: The aircraft of the future

  • The question is one of the most hotly contested in palaeontology and revolves around an apparent gap in the fossil record immediately prior to the K-T boundary - the distinct layer of geological sediments separating the Cretaceous and Tertiary periods, and associated with a massive asteroid impact and global extinction event.

    BBC: Closing the 'three metre gap'

更多权威例句
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