熱門關鍵詞:
英文翻譯(機械類)
  • 該文件為doc格式
  • 文件大小:63.49K
  • 下載次數
  • 文件評級
  • 更新時間:2012-06-10
  • 發(fā) 布 人814152218
  • 文件下載:
  • 立即下載

  • 文件介紹:
  • 該文件為 doc 格式,下載需要 0 積分
  • 英文翻譯(機械類) NC Technology

    1、Research current situation of NC lathe in our times
    Research and development process to such various kinds of new technologies as numerical control lathe , machining center , FMS , CIMS ,etc. of countries all over the world, linked to with the international economic situation closely. The machine tool industry has international economy to mutually promote and develop, enter 21 alert eras of World Affairs, the function that people's knowledge plays is more outstanding , and the machine tool industry is regarded as the foundation of the manufacturing industry of the machine, its key position and strategic meaning are more obvious. Within 1991-1994 years, the economic recession of the world, expensive FMS, CIMS lowers the temperature, among 1995-2000 years, the international economy increases at a low speed, according to requisition for NC lathe and the world four major international lathes exhibition in order to boost productivity of users of various fields of present world market (EMO , IMTS , JIMTOF , China CIMT of Japan of U.S.A. of Europe), have the analysis of the exhibit, there are the following several points mainly in the technical research of NC lathe in our times:
    (1)、Pay more attention to new technology and innovation 數控技術
    1、當前世界NC機床的研究現狀
    世界各國對數控機床、加工中心以至FMS、CIMS等各種新技術的研究與發(fā)展進程,是與世界經濟形勢緊密相連的。機床工業(yè)有世界經濟相互促進和發(fā)展,進入21世界知識機警時代,人們的知識所起的作用更加突出,而機床工業(yè)作為機器制造業(yè)的基礎,其重點地位與戰(zhàn)略意義也更加明顯。在1991—1994年間,世界經濟衰退,昂貴的FMS,CIMS降溫,1995—2000年間,世界經濟在低速增長,根據當前世界市場各方面用戶為提高生產率對NC機床的要求以及世界四大國際機床展(歐洲的EMO、美國的IMTS、日本的JIMTOF、中國的CIMT)上展品的分析,當前世界NC機床的技術研究主要有以下幾點:
    (1)、更加重視新技術和創(chuàng)新NC Technology 1、Research current situation of NC lathe in our times Research and development process to such various kinds of new technologies as nume...
文檔留言
驗證碼: 請在右側輸入驗證碼 看不清楚,換一個