vane efficiency的例句大全

This take the method of optimization of hydraulic design whose target specification is efficiency. Also, it uses combination vane and double-seal system which was tested by hydraulic experiment and field primary operation that kind of pump is a combination of ideal performance and seal reliability.

理论上采用以效率为目标函数的优化水力设计方法，并采用复合叶轮和双密封结构，经水力试验和现场运行表明，该泵具有很理想的性能和密封可靠性。

The mathematical model of steam vane is established with 2 × 3 degree nurbs method to improve the quality and efficiency of vane machining. The expression of three-dimensional point and unit vector matrix are put forward and the numeric show of vane is realized.

为了提高汽轮机叶片数控加工的质量和效率，用2×3次非均匀有理B样条方法，建立了叶片的数学模型，推导了其三维点和法矢量矩阵表达式，实现了叶片的数字化表示。

The accuracy and the roughness of the turned vane spindle nose both satisfy design requirements, and the processing efficiency is improved by4 to5 times.

车削加工叶片轴头精度、粗糙度全部达到设计要求，提高加工效率4-5倍。

Influence of Built-up Hollow Rotor's Leakage upon Efficiency of Oil-sealed Sliding Vane Rotary Vacuum Pump

组合式空心转子渗漏对油封式旋片真空泵抽气效率的影响

Numerical Research on Sealed Reliability and Mechanical Efficiency of Vane Seals

矩形截面叶片密封可靠性和机械效率的数值研究

Compared with the conventional two-segment start-up, the intelligent start-up can make the unit achieve quick start-up, without over speed, independent with the head. The governor regulates automatically the guide vane and the blade in pump operation, to provide the highest efficiency.

实现智能闭环开机，与传统的两段开机相比，开机过程与水头无关，且迅速平滑。在抽水工况根据水头的变化自动调整导叶和轮叶，使机组达到最高效率。

A new-style vane steering pump based on twin pump is put forward in this thesis to reduce the energy loss and improve the efficiency of power steering pump.

本文提出了一种新型的采用双联泵结构的叶片式转向泵，目的在于降低转向泵的能耗，提高其工作效率。

Filter adopts novel vane design with high division efficiency and differential pressure discharge device.

过滤器采用新颖的旋风叶片设计,分水效率高,并带差压排水装置.