BEC商务英语中级口试指导(14) 

       1.Assembly 总成
  A: What is an assembly exactly?
  B: Assembly is a component made of more than one part.
  A:总成到底是什么?
  B:总成是由一个以上零件组成的部件。

  2.A-Surface A级表面
  A: What about A-Surface?
  B: A-Surface is the surface of a product that a customer can see.
  A:那A级表面又是什么呢?
  B:A级表面是指顾客能看到的产品表面。

  3.B-Surface B级表面
  A: They also talk about B-Surface. What is that?
  B: B-Surface is the surface of a component that you can't see in the normal service condition.
  A:他们还说到B级表面,那是什么?
  B:B级表面是在正常使用状态下看不到的部件表面。

  4.Bushing 轴套
  A: Self-lubricated bushing is very popular in western countries.
  B: It's gaining market in China as well.
  A:自动润滑轴套在西方国家很流行。
  B:它也进入了中国市场。

  5.Detailed drawing 零件图
  A: What is a detailed drawing?
  B: It's a drawing of an individual part or component.
  A:零件图指什么?
  B:是指单个零部件的图纸。