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- Composite machining techniques 复合材料机械加工
- Such stencils are manufactured using standard CNC machining techniques. 这些钢网由标准的CNC计算机数控技术制作。
- This paper describes the technologies of measuring runner blades, programming of5- axis NC machining and simulating machining techniques for large kaplan and tubular blades. 以万安水轮机组叶片为例,介绍了大型轴流式和贯流式转轮叶片的测量、轴加工程序的编制和计算机仿真加工技术以及叶片的加工工艺过程。
- There are many adwanced eauipments,such as high-speed concave edition print,dry composite machine,cutting machine,bag making machine,treble coextrusion machine. 公司目前拥有三层共挤吹膜机、高速凹版印机、干式复合机、分切机、制袋机、特殊成形等设备;
- The ultraprecision machining technique is weigh up important sign of nation science and technology level. 超精密加工技术是衡量一个国家科学技术水平的重要标志。
- SEBALD D J,BUCKLEW J A.Support vector machine techniques for nonlinear equalization.IEEE Transactions on Signal Processing,2000,48(11):3 217-3 226. 胡寿松王源.;基于支持向量机的非线性系统故障诊断
- Experimental study shows that high speed machining technique has high machining efficiency,good surface finish and lig... 这种加工技术生产效率高,加工表面质量好,环境污染小,符合现代绿色加工的发展趋势。
- The basic work principle of short arc machining technique,the application worth and the development foreground of this technique,are discoursed. 阐述短电弧加工技术的基本工作原理及该技术的实际应用价值和发展前景。
- Based on this,the development trend and important subjects for studying ultraprecision machining technique recently in China are presented. 并在此基础上提出了我国超精密加工技术的发展思路以及近期面临的重要研究课题。
- This article is introduced the position content influential factor and developing tendency of ultraprecision machining technique. 本文综述了超精密加工技术的地位、内容、影响因素以及发展趋势。
- The algorithm satisfies the needs of the new character NC machining technique that generates the tool path by the character skeleton. 该算法满足了新的字符加工方法因为要使用字符骨架生成刀位轨迹而对细化算法的要求。
- It has also discussed the machining mechanics and the possible machining equipments and the error compensation technique about the ultraprecise machining technique. 并对超精密加工设备以及误差补偿技术方面也作了阐述。
- It is believed that it is of great importance to the study of short arc machining technique,and is valuable to the study of the machining of the hard surfacing material as well. 该机床的成功研制为短电弧加工技术的深入研究奠定了基础,同时对硬面材料加工研究具有一定的参考价值。
- According to test research situ-ation,machining technique has been presented in terms of cutter structural parameters,cooling method for drilled holes and machining technology. 根据试验研究情况,从刀具结构参数、钻孔冷却方式、加工工艺要点等方面详细介绍了高温合金孔的加工技术。
- The techniques and practice of a midwife. 助产学,产科学助产士的技术及工作
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- They need to learn modern management techniques. 他们还得学习现代管理技术。
- All possible techniques are pressed into service. 所有可能用得上的技术都被利用了。
- Statistical techniques are regularly employed. 统计方法得到经常的运用。
- The causes of crack for cold-working die are analyzed by checking machining technique and observing the microscopic structure,the technical measures to prevent cracks are put forwarded in the paper. 通过对弯曲件冷冲模各加工工艺和金相显微组织的分析,分析了冷冲模产生裂纹的原因,并提出了防止裂纹产生的工艺措施。