broaches

英 [ˈbrəʊtʃɪz]

美 [ˈbroʊtʃɪz]

v.  开始谈论，引入(尤指令人尴尬或有异议的话题)
broach的第三人称单数

柯林斯词典

• VERB 提出，引入（尤指敏感话题）
  When youbroacha subject, especially a sensitive one, you mention it in order to start a discussion on it.
  1. Eventually I broached the subject of her early life.
     最后我提到了关于她的早年生活的话题。

双语例句

• Design of Broaches for Broaching Non-continuous Surfaces
  不连续拉削的拉刀设计
• By taking the crankshaft machining for example, the design of broaches with indexable inserts for external rotary surfaces, including its working principle, design features and design of broach angles is introduced.
  以曲轴加工为例，介绍了用于加工回转外表面的硬质合金可转位拉刀的工作原理、设计特点及拉刀角度的设计要点。
• The ideas for design and design method are introduced for three-spline broaches with arc pendulum profile, and their key techniques and technical data are indicated.
  介绍了三键圆弧摆线拉刀的设计思想及方法，指出其技术关键及主要技术参数，论述了齿形制造精度的保证措施。
• Automatic measuring of profile of broaches is crucial when re grinding the cutters.
  拉刀刃形自动测量是实现拉刀重磨数控加工的关键。
• Based on cold extrusion principle, this paper presents a kind of calculating method for extrusion pressure upon cylindrical holes, and practical examples are given, further-more, its application to checking the strength of extruded push broaches have been discussed.
  本文介绍了一种采用冷挤压工艺原理计算圆柱孔挤压力的方法。并列举实例，阐述了上述这种方法在挤压推、拉刀强度校核上的应用。
• Optimal System for Design Parameters of Broaches Based on Matlab
  基于MATLAB的拉刀设计参数的优化系统
• A Mathematical Model for the Manufacturing of Involute Cemented Carbide Spiral Broaches
  渐开线硬质合金螺旋拉刀制造中的数学模型
• Several examples of failures of complicated cutting tools, such as hubs and broaches and coid heading and squeezing tools from real life auto production are given and analysed in this paper.
  本文给出并分析了，在实际汽车生产中复杂刀具，如滚刀、拉刀等和冷镦、挤压工具失效的实例，并提出延长其寿命的措施。
• In this paper, the design and calculating method of a kind of broaches for machining triangular tooth on the die has been introduced.
  本文介绍了一种加工管钳牙板上三角齿用拉刀的设计和计算方法。
• On the Mathematical Simulations for the Manufacture of Rectangles Sprial Broaches
  矩形花键螺旋拉刀制造中的数学模型