The applications of new tool material to the cutting of difficult-to-process material of steam turbine at home and at aboard were presented.
简要介绍了国内外新型刀具材料及其在汽轮机难加工材料切削中的应用。
The quality of the material you use will be satisfied, otherwise once the profile slightly deformed, and then a good processing equipment is also difficult to process high quality products.
采用这样的型材您做出的质量才会满意，否则一旦型材稍有变形，再好的加工设备也很难加工出高质量的产品。
In the cutting process of elastomer material with unique, small cell structure, it is difficult to guarantee the dimension and shape can meet the high accuracy requirements.
在对独特的含有大量微孔结构的非金属弹性材料的加工中，如何来保证其尺寸及形位精度和表面的质量是个难点。
The drawing process of thick wall is a problem of geometry non-linear and material non-linear, so it is very difficult to be solved by the method of elasticity and plastics mechanics.
而厚壁封头冲压成形过程属于几何非线性和材料非线性的问题，很难用弹塑性力学理论的解析法进行研究。
It is difficult to sinter part of crystalline polymer material by SLS for large deformation of crystalline material shrinking in the process.
结晶性聚合物在SLS成形过程中存在较大的收缩变形，工艺较难控制，但此类材料韧性和强度很好，因此其SLS制造有巨大的发展潜力。
The technological process to manufacture the armature of CBLDCM is complex, exigent and difficult. The new material and process technique are needed.
其电枢制造工艺复杂、要求高、难度大，需要采用新的材料和加工技术。
The laser welding is a fast and uneven heat cyclical process. Because of complexity of the interactive between laser and material, it is very difficult to guarantee the quality of the laser welding.
激光焊接过程是一个快速不均匀的热传导过程，由于激光与材料相互作用的复杂性，使得激光焊接质量难以保证。
The reason that the material is difficult to process is analyzed. The measures, process flow and heat treatment, which should be taken in machining process, is discussed at length.
分析了该材料难切削的原因，并详细说明了机械加工采取的措施、工艺流程及具体的热处理方法。
Drying process of alfalfa, as it is a biological material, is complex and difficult to control, check and do real-time measurement of its moisture content with the existing apparatus and methods.
苜蓿作为生物物料其干燥过程复杂且不易控制和检测，现有的检测仪器和方法无法做到实时测量其含水率。
Drying process of alfalfa, as it is a biological material, is complex and difficult to control, check and do real-time measurement of its moisture content with the existing apparatus and methods.
苜蓿作为生物物料其干燥过程复杂且不易控制和检测，现有的检测仪器和方法无法做到实时测量其含水率。
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