片语

parametrical blade profile叶型参数化

advanced blade profile andcascade高效叶型及叶栅

blade inlet profile叶片进口边

transmissivity of blade profile叶片型面透光度

Blade Profile Grinder BPG锥齿轮刀头齿形刃磨机

Blade Profile Optimized Improvement叶型优化改进

dual arc blade profile双圆弧叶型

blade profile thickness叶型厚度

blade profile optimization叶片型线优化

英汉例句

• The measuring method is expatiated and how to get the part drawings and blade profile drawings are described in details by the author.

  详细介绍了测量方法和如何得到各叶轮的零件图和叶型图。

• A math model for the blade profile design of working disk of torque converter is presented on the basis of reducing impact loss and friction loss, increment of boundary length and secondary flow loss.

  本文以减小工作轮中的沖击损失，摩擦损失、边界长增长及二次流损失为依据，提出了液力变矩器工作轮叶片形状设计的数学模型。

• It is important to study the mechanism between the cascade blade profile parameters and the thrust reverser effectiveness.

  航空发动机叶栅反推器叶型参数与反推效率、流量系数之间的规律对于反推装置的设计具有重要意义。

• The idea of the design method throws off the reliance on the engineering experience, avoids complicated special transformation, and has the blade profile and impeller optimized.

  本文的设计思想，减少了对工程经验的依赖，避免了复杂的空间转换，可使叶型和叶轮得到优化。

• A diffuser cascade of a centrifugal compressor was chosen to be designed with the proposed approach, with its two operating points specified, and its blade profile to be optimized.

  以离心压缩机扩压器叶栅为例，在两个给定设计工况下采用所提出的方法求解其最佳叶片型线。

• Effect of impeller of different blade profile on the highest pressure point, optimum operating point, shape of pressure curve and efficiency of the fan were analyzed.

  分析了不同叶片型线叶轮对风机的最高压力点、最佳工况点、压力曲线形状及效率的影响，同时探讨了风机不同叶片型线的工程实用价值。

• It is not only useful in the selection of machining method, design of tools, gauges and special machine tools; but also is very useful in machining and inspection of blade profile with NC method.

  这不仅对叶片型面加工方法的选择，工、夹、量具和专用机床的设计，而且特别是对这类叶片型面的数控加工和测量都具有重要的意义。

• In this paper, a mathematic model of the straight axis rotate blade is introduced by analysing the forming principle of the blade profile and applying the theory of 3d geometry transformation.

  本文通过对直轴旋转叶片型面成形规律的分析，运用三维几何变换理论，推导出了直轴旋转叶片型面的数学模型。