聪明的木匠会测量两次尺寸，再切削。
这些事实说明了金属切削在常规制造中的重要性。
These facts show the importance of metal cutting in general manufacturing.
小小一滴切削液，事关加工的结果。
高速切削技术越来越引起人们的关注。
High speed machining technology attracts more and more attention recently.
切削刀具的硬度越高，耐磨性就越好。
Wear resistance improves as cutting tool hardness increases.
探讨了金属切削加工的优化问题。
陶瓷刀具具有优良的切削性能。
切削刀具一开始变钝就须重新打磨。
Cutting tools must be reground at the first sign of dullness.
切削刀具必须比要切削的材料硬。
The cutting tool must be harder than the material to be cut.
切削精度检查亦放在负荷试验后进行。
The cutting accuracy check is also carried out after the load test.
这种机床的重要用途之一是切削金属。
One of the important USES of this machine tool is cutting metal.
回顾了金属切削的工艺过程。
让我们以金属切削速率为例。
金刚石是切削有色金属的优选刀具材料。
Diamond is the best material of cutting-tools to cut nonferrous metals.
通过切削试验，确定了合理的工艺参数。
Appropriate processing parameters are established through cutting test.
转速对切削齿上的载荷分布基本无影响。
The rotary speed has no effect on the working load on cutting teeth.
毛刺是金属切削加工中产生的常见现象。
The burr is one of the common phenomena occurring in metal cutting.
去毛边：通过切削工具，去除产品的锐边。
DE-BURR : Removal of sharp edges of product left by cutting tools.
刀具的磨损和破损是切削加工研究的重点。
The cutting abrasion of tools is the focus in cutting study.
嫁接有好几种切削方式。
切削液是金属切削加工中的重要配套材料。
Cutting fluid is the important related material in metal cutting process.
硬质合金材料采用普通切削加工相当困难。
It is very difficult to cut the cemented carbide with common machines.
俯视显微照片显示了刀具的切削刃和前刀面。
The top view micrographs show the cutting edge and the rake face of the tools.
切削参数是切削过程优化最重要的控制因素。
Cutting parameters are the most important control factors in cutting process.
这种金属容易切削。
因此了解金属切削过程以充分利用它是重要的。
It is therefore important to understand the metal cutting process in order to make the best use of it.
不同的切削刀具材料在不同的温度点开始软化。
Various cutting tool materials begin to lose their hardness at different temperatures.
切削刀被固定在刀架上， 刀架装置在拖板上。
The cutter is clamped in the tool post, which is mounted on the carriage.
切削刀被固定在刀架上， 刀架装置在拖板上。
The cutter is clamped in the tool post, which is mounted on the carriage.
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