natural enclosure

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[网络] 天然围栏

网络

双语例句

• The mathematic model on natural convection is proposed in a two-dimensional enclosure cavity with an isothermal heat sink at one vertical wall and five discrete protruded sources.
  建立了一侧竖壁等温冷却、另一侧竖壁均匀分布五个凸出热源的二维封闭空腔内自然对流换热的数学模型，对不同高宽比下的层流自然对流换热进行了数值分析。
• A non dimensional model is formulated to describe natural convection in an enclosure filled with unsaturated porous media, where inertia and viscous forces are considered.
  建立了考虑介质内部流体运动惯性力及粘性力的封闭腔内多孔介质非饱和自然对流行为的二维无量纲模型。
• Similarly, a positive correlation between growth rate and chain length was observed in S.costatum in batch culture and natural communities in enclosure experiments.
  与此类似，无论是批次培养的细胞，还是自然群体的模拟培养，中肋骨条藻的生长速率增加总是伴随着细胞链的加长。
• The computation result and predictor test show that this procedure can fully reflect conjugate conduction with natural convection in enclosure.
  数值预测结果表明：该方法能够真实反映室内环境。
• The numerical results of the natural convection in an enclosure square cavity in this model agree well with the commonly accepted numerical solutions.
  对封闭方腔内自然对流进行数值分析的结果表明，该模型可以克服原模型的可压缩效应，并在一定程度上提高了计算结果的数值精度。
• For the natural convection in enclosure under permanent magnetic gradient field, the way to generate different magnetic accelerations by different magnetic field arrangements is developed.
  针对永磁梯度磁场作用下封闭腔内的自然对流换热，提出通过不同磁场布置产生不同磁加速度的方法。
• Numerical investigation on natural convection in an enclosure with discrete heat sources
  矩形空腔内多个离散热源自然对流的数值分析
• Specially it is not obvious under lower Rayleigh number effect, and under high Ra number, the natural convection heat transfer in the enclosure is stronger.
  特别的，在低瑞利数下增强效果不明显；在高瑞利数下，腔体内自然对流换热增强较显著。
• Natural convection in annular enclosure is simulated numerically using collocated 3D cylindrical coordinate. The cyclic tridiagonal matrix ( CTDMA) method is adopted to solve the discretization equations.
  用三维圆柱坐标同位网格方法求解环形空间中的自然对流，用周期性三对角阵（CTDMA）方法求解所形成的代数方程。
• The Experimental Study of Natural Convection Heat Transfer in Rectangular Enclosure at Arbitary Inclined Angles
  任意倾斜角度下平行平板封闭夹层自然对流换热实验研究