机械翻译当中要使用要很多专业术语，并且保持前后统一，为了避免误差，好是找专业的翻译公司进行翻译，北京新语丝翻译公司专业机械翻译十四年，拥有专业机械翻译译员数十名，以下就是机械翻译案例，机架组件翻译。

 

    Frame Module

 

    机架组件

 

    The frame module constitutes the main support of the power turbine and includes the forward portion of the exhaust diffuser as well as the disk end rotor bearing support.  A strutted frame provides bearing support and closely controls concentricity between rotor and stator parts. The inner hub of the frame is an intricate casting containing the forward journal bearing.  The forward journal bearing can be replaced without removing the rotor. The hub is joined to the outer frame case via seven forged struts through the exhaust diffuser. These structural components are protected from the hot exhaust gases by an aerodynamically contoured exhaust fairing around each strut.  The seven fairings are welded into the forward portion of the exhaust diffuser liners.

 

    机架组件由动力涡轮机的主支架构成，其中包括排气挤压器进口部件以及涡轮盘端的转子轴承箱。支撑构架提供了轴承的支座，并且精确地控制了转子和定子部件之间的同心度。机架的内部轮轴是一个包括正向径向轴承在内的复杂的铸件。正向径向轴承可以在不拆卸转子的情况下进行更换。轮轴通过七个穿过排气挤压器的锻造支杆连接到外机架壳体上。通过每个支杆周围安装的符合空气动力学轮廓的排气整流罩，保护这些构件不会受到热废气的影响。这七个整流罩被焊接到排气挤压器导架的前端。

 

    The strut fairing and forward diffuser liner assembly is supported on seven radial pins to the outer exhaust case. This provides for independent thermal expansion of the liner assembly to minimize thermal stress under start-up and cool-down cycles. Glass fiber insulation is placed between the inner diffuser and the bearing case to reduce heat transfer to the lubricating oil.  The outer frame case contains two ball joints at the horizontal centerline which connect the power turbine to structural steel posts.

 

    支撑整流罩和正向排气挤压器衬管管柱组合由安装在排气管外壳上的七个径向栓支撑。这为衬管管柱组合提供了独立的热膨胀空间，以大限度地降低启动和冷却周期中的热应力。在排气挤压器内侧和轴承套之间，安装了玻璃纤维隔热层，以减少传导到润滑油中的热量。外机壳包括在水平中心线上一分为二的两个球型节头，球型接头与安装在结构钢支柱上的动力涡轮机相连接。