商务英语口试指导21_BEC中级

    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。
    1.design change 设计更改
    a: how do we decide if we need to implement a design change?
    b: if it relates to safety, we have to implement it.
    a:我们怎么确认是否要进行设计更改?
    b:如果关系到安全问题,我们就必须进行更改。
    2.deviation 偏差
    a: do we allow any deviation on the material?
    b: you need to get customer's approval for any deviation.
    a:我们允许在材料的使用上有所偏差吗?
    b:任何偏差都要经过客户的批准。
    3.durability 耐久性
    a: why do we have to do durability test?
    b: we need to know how long this product will last in the field.
    a:我们为什么要做耐久性测试?
    b:我们需要知道产品在使用中可以有多长的寿命。
    4.layout drawing 总布置图纸
    a: what's the importance of layout drawing?
    b: the layout drawing shows a product in its environment.
    a:总布置图纸的重要性是怎样的?
    b:总布置图纸是描述在工作环境中的产品。
    5.part 零件
    a: how many parts do you have in this seating system?
    b: two hundred fifty seven to be exact.
    a:你这个座椅系统包含多少个零件?
    b:精确的讲有257个。