英汉例句

• A new hydraulic design method and the numerical method of axial flow pump impeller are introduced. The integral equation for flow calculation of S1 stream surface of impeller is derived.

  介绍了一种新的轴流泵叶轮的水力设计方法，推导了求解叶轮s 1流面流动的积分方程。

• Variable-speed control we already know, at a certain speed axial flow pump are working under, and to obtain the corresponding flow, lift, power and efficiency.

  变速调节我们已经知道，轴流泵是在一定转速下工作的，而且获得相应的流量、扬程、功率和效率等。

• Feasibility and accuracy of 3d method for numerical simulation of the flow in an axial flow pump sector and pumping system has been studied.

  本文主要探讨了轴流泵泵段和立式泵装置内部三维湍流流动数值模拟研究方法的可行性和準确性。

• Traditional axial flow pump design theory accumulated with design experience was mainly used for industrial pump while artificial pump is much smaller than industrial pump.

  传统轴流泵设计理论主要用来设计大型工业泵，很多都是经验设计的总结，人工心脏泵的体积相比较而言则要小得多。

• The contributing factors of loading on pilot bearing of a large, vertical, axial flow pump were investigated and a calculating method of the loading was developed.

  研究大型立式轴流泵导轴承荷载的影响因素，提出荷载计算方法。

• Variable Angle adjustment from the structure, the axial flow pump impeller with enormous wheels, easy to install adjustable Angle blade.

  变角调节从构造来看，轴流泵叶轮具有巨大的轮毂，便于安装可调角度的叶片。

• Positive displacement pump including reciprocating pump, gear pump and screw pump, centrifugal pumps and axial flow pump belong to pump power.

  容积式泵包括往复泵、螺桿泵和齿轮泵等，离心泵和轴流泵等则属于动力式泵。

• Both lifting design method and quasi-three-dimensional design method has been applied to the design of axial flow pump impeller.

  本文分别采用升力法和準三维的方法对轴流泵叶轮进行了设计计算和性能预估。

• The development of the reversable axial flow pump is presented in this paper together with its application to the heeling system of the ship.

  本文阐述了可逆转轴流泵的开发研制情况及使用于逆转轴流泵的横倾平衡系统介绍。

• However, the flow field of axial flow pump is complex and various three-dimensional flows have a large impact on working performance and stability of axial flow pump.

  然而轴流泵叶轮内流场十分复杂，三维复杂流动对轴流泵的工作性能和运行稳定性有着极大的影响。

• When the blade installation Angle changes, the leaves of water lift is changed, thus changing the water pump job performance, this is the axial flow pump of the variable Angle adjustment.

  当叶片安装角度改变后，叶片对水的升力也就改变了，从而改变了水泵的工作性能，这就是轴流泵的变角调节。

• First the traditional lifting design method was applied to design the axial flow pump impeller on given flow parameters.

  首先采用传统的升力法对给定参数的轴流泵叶轮进行了设计。

• The axial flow pump plays an important role in the modern industry; the impeller is the key parts of axial flow pump, its performance deciding the axial flow pump「s efficiency.

  轴流泵在现代工业中发挥着非常重要的作用，叶轮作为轴流泵的工作部件，其性能优劣直接决定着轴流泵的效率。

• At the same time, analysis the fluid-solid coupling under different working conditions, it has provided certain help and the reference for the later axial flow pump impeller」s design.

  同时，详细分析了不同工况下的流固耦合情况，为以后轴流泵叶轮设计提供一定的帮助和参考。

• As the core part of the water jet, the axial flow pump has several advantages such as high efficiency, good capacity of anti-cavitations and less noise.

  轴流泵作为喷水推进器的核心部件具有推进效率高、抗空化能力强、噪声低等优点。

• The crystallizer consists of a cylinder which is of big top and small bottom, a focus charging cylinder, an axial flow pump and a circulating tube.

  该反应结晶器由上大下小的圆筒、中心加料筒、轴流泵和循环管组成。