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1·In practice, the turbine disc and the nozzles are fitted into a casing.

实际上，涡轮圆盘和喷嘴是装在机壳里的。

2·Flow vibration in turbine control valve is the major consequences of valve stem rupture, valve disc damage as well as the resonance of valve and its pipings.

调节阀的流体振动会造成阀杆疲劳断裂与阀碟的损坏，以及整个阀门及管道系统的共振。

3·The tool special for assembling the gas turbine pull rod-type rotor disc has the advantages of simple and reasonable structural design, and simple and convenient manufacture and operation;

这种用于装配燃气轮机拉杆式转子轮盘的专用工具结构设计简单、合理，制造和操作简便；

4·The design of the disc turbine aerator and the oar turbine aerator are discussed. Their inspiratory capacity, air bubble diameter and distribution frequency are compared.

设计了圆盘型涡凹曝气头和螺旋桨型涡凹曝气头，比较了两种类型曝气器的引气量、曝气气泡直径、粒径分布等。

5·Heat-fluid-solid coupling and contact thermo-elastic-plastic analysis was carried for a certain turbine blade-disc, and the stress and strain-time course was obtained in this paper.

采用随机有限元方法， 针对某燃气涡轮盘-片进行了热流固耦合及接触热弹塑性分析， 得到了随机应力应变响应；

6·The abrasion experiments and mechanical tests of 4 kinds of steels treated with heat are conducted on hydraulic turbine simulation disc equipment.

对经多种热处理工艺处理的四种钢材，在水轮机模拟圆盘仪上进行了磨蚀试验及力学性能测试。

7·Thus, for example, a heavily profiled body with many recesses such as a disc runner of a turbine, should consist of a weld metal with similar characteristics to those of the barrier.

因此，例如，大量异形体有许多凹槽，如光盘亚军汽轮机，应该是焊缝金属具有类似特点的人的障碍。

8·This paper presents an approach to machine steam turbine blades in 5-axis NC. By means of using a disc cutter with a concave end, curvature fitting is used to machine the convex and concave surface.

提出了一种汽轮机叶片五轴数控加工的实用方法，对于叶背和叶盆采用中凹盘形铣刀，基于密切曲率法给出优化刀位轨迹的计算方法；