由于其基建、吊装和并网所需的固定成本居高不下，因此促使人们设计和安装叶片长度超过60米的多兆瓦发电机。
The high fixed costs of foundations, erection and connection trigger the design and installation of multi megawatt turbines with blade lengths beyond 60 m.
推进器的叶片已经安装好了。
这种类型的叶片安装在一个重量轻的木制大镰刀刀柄上。
This type of blade is fitted to a light weight wooden snath.
在不可能安装较长的直管段情况下，可以来用导流叶片。
Straightening vanes can be used where long straight ways are not possible .
此项技术可为汽轮机叶片安装轮缘的设计和安全性分析提供可靠依据。
This measure method supplies reliable data for security analysis and designing installed flange of steam turbine 's vane.
通过改变叶片数和出口安装角构造扩压器，进行CFD分析，建立样本数据。
Through changing vane number and exit installation Angle to construct candidate diffusers which are analyzed by CFD, sample data is then setup.
由于对新机器执行先进操作，三维叶片安装技术，新机器要比旧涡轮机能更好地利用能源。
Thanks to the implementation of advanced, three-dimensional blading technology the new machines will make better use of the energy contained in the steam than the old turbines.
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。
Variable Angle adjustment from the structure, the axial flow pump impeller with enormous wheels, easy to install adjustable Angle blade.
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。
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.
在试验基础上提出了多叶通风机变叶片安装角性能计算方法。
The method of performance prediction for multi-vane centrifugal fan with variable blade angle is presented.
工业换气扇型号可选任何壁挂或底座安装模式，24英寸或30英寸直径的叶片。
Industrial Ventilation Fan models are available in either wall mount or pedestal mount models and feature blade diameters of 24 "or 30".
涡轮机将被安装在新的先进的转子和叶片上。
The turbines will be equipped with new advanced rotors and blading.
因此对于易损的叶片可以进行快速拆除、更换，安装维修，操作非常方便。
The utility model can quickly remove and replace vulnerable blades and has the advantages of fast disassembly and replacement and great convenient installation, maintenance and operation.
安装后的叶片绕纵向中心轴呈自上而下均匀设置的螺旋形。
The blades after being installed take spiral shapes which are evenly arranged from the top to the bottom around the longitudinal central shaft.
工作站工业风机具有12英寸或18英寸直径的叶片。工作站工业鼓风机可选墙壁或地板安装。
The work station Industrial Blower features a blade diameter of 12" or 18". Work Station Industrial Blower models are available with either wall or floor mounting style.
在安装有不同旋转叶片的射流充气浮选试验系统上进行了旋转对射流充气器充气性能影响因素试验。
This paper discusses the aerating performance of jet aerator in jet aeration flotation system equipped with different vanes.
叶片安装排序在早期采用配对对称安装方法，简便快捷，但精度不高。
The blades installment arrangement to use in the early time pairs symmetrically installment method, is simple quickly, but the precision is not high.
主要由框架、条形玻璃叶片、叶片夹和玻璃安装材料组成。
Be composed of frame, bar-like glass blade, blade clip and glass installation material mainly.
提出了刚性叶片和柔性叶片的概念，分析了叶片振动和叶片安装间距误差对动态间距的影响。
At the same time, the can ception of rigid blade and flexible blade are presented. The influence made by blade vibration on the dynamic space is analysed.
所述显示单元包括与扇叶叶片曲面形状适配安装的挠性电路板及设于所述挠性电路板上的发光元件。
The display unit comprises a flexible circuit board matched with the shape of the curved surface of the fan blade, and a luminous element arranged on the flexible circuit board.
单体双叶片是由穿过垫圈和安装孔的螺钉连接到电机轴上的。
The single-body dual-vane is connected on the motor shaft by screws which pass through a washer and an installation hole.
计算结果表明，端导叶在叶片吸力面侧安装时，叶栅性能最佳。
Calculations have shown that the performance is in its best when fixing the tip winglet on the suction-side.
针对涡轮叶片的热冲击疲劳寿命实验，提出了一种新的对比实验方案和措施：将实验叶片和参照叶片组合在同一组试验叶栅上，并且在试验过程中定期对调两种叶片的安装位置。
A new comparative test approach is provided for the thermal fatigue life experiments of turbine blade under thermal shock. The tested blades and reference blades were mounted in a common vane cascade.
安装流量开关定位要正确，要使得开关叶片总成与水流形成直角。
Mount flow switch in position so that the paddle assembly is at a right Angle to the flow.
本实用新型的连接件、支架、叶片等均可以拆卸安装和运输，生产和运输 成本低廉。
The connecting components, the supporting stands, the blades and the like of the utility model are detachably installed and transported, and the production and transportation cost is low.
根据转子叶片设计的特殊要求，本文着重研究了转子叶片榫头、安装板的特征库。
According to the specialized demands of the rotor blade design, the paper studies emphatically how to creat the feature library which is used to design the root and the platform of blade.
分析在不同叶片安装角下，叶片表面静压系数、出口总压损失系数和出口气流角的变化规律。
The static pressure loss coefficients, total pressure loss coefficients and flow outlet Angle distribution are simulated in conditions of different setting angles.
分析在不同叶片安装角下，叶片表面静压系数、出口总压损失系数和出口气流角的变化规律。
The static pressure loss coefficients, total pressure loss coefficients and flow outlet Angle distribution are simulated in conditions of different setting angles.
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