nc 中文意思是什麼

nc 解釋
北卡羅萊納州
  1. The analytic research of nc makeup machining technology

    數控補加工技術的分析研究
  2. Nc turret punch press machines, nc benders, shearing machine

    Nc六角鍛壓機， nc彎曲器，剪床
  3. Some of them are of advanced ones, such as 5 - face grinding machine, electronic beam perforator, vacuum brazing equipment, curvic coupling grinding machine, controlled atmospheric quenching over, 4 - axis and 5 - axis nc milling machines, equipment for multi - component impregnation, heavy - duty grinder and high speed broacher, etc

    擁有先進的五面磨床電子束打孔真空釬焊圓弧端磨可控氣氛淬火爐和四軸五軸數控銑床以及多元共滲強力磨削快速拉削等一批先進加工設備。
  4. Several methods of programming on nc machining of cam

    凸輪數控加工的幾種編程方法
  5. While developing the performance about high - speed, high - efficiency, high - precision and intelligence, demanding for good function which demand software to cany out all of the nc function and hardware to minimize scale

    在發展高速高效高精度及智能化等性能的同時，功能的發展也要求越來越強，具體體現在盡量用軟體來實現數控的所有功能，使硬體規模達到最小化。
  6. The paper also research on the dnc system, realized the network integration of hetero - structure nc system

    本文同時對數控系統的dnc集成進行了研究，解決了異構數控系統的集成問題，實現異構數控的網路集成。
  7. In it, the nc machines are connected to the serial device servers, and the serial device servers are connected to the lan which is using tcp / ip protocol

    在該dnc架構中，數控設備通過rs - 232串口連接到串口服務器，串口服務器直接連接到基於tcp / ip協議的車間層局域網。
  8. Gubler dj ， bhattacharya nc. a quantitative approach to the study of ban - croftian filariasis j. am j trop med hyg1974 ， 23 : 1027

    史宗俊.絲蟲病傳播閾值的研究j .中國寄生蟲學與寄生蟲病雜志， 1994 ， 12 : 1
  9. New nc flam - cutting machine

    一種新型數控火焰切割機
  10. Nc routers, sand blast machines, compressors, glass beads blast machines, coating booths, high power airless coating machines, force feed type large coating machines, conveyor type hot air dryers, fixed type heat treatment furnaces, etc

    Nc刳刨機，噴沙機，壓縮機，玻璃丸噴丸機，塗裝棚，高壓無氣塗裝機，壓送式大型塗裝機，傳送式熱風乾燥機，固定式熱處理爐等
  11. Mechanical pressure switch, 1 nc, no, positive gauge pressure

    機械壓力開關， 1個常閉點常開點，正表壓
  12. Aiming at the deficiency of traditional nc machine tool and parallel machine tool, the advantages of traditiona nc machine tool and parallel machine tool are used for reference, three hybrid type pmt, which combine serial structure with parallel structure, are proposed in this dissertation tbiough type synthesis, invention patents have been applied for them

    針對傳統數控機床和現有並聯機床不足之處，借鑒了傳統數控機床和現有並聯機床的優點，將串聯結構與並聯結構有機融合，通過機型綜合，提出了三種混聯結構並聯機床的新機型，並申請了發明專利。
  13. This three hybrid type pmts possess such advantages as : simple structure, good dexterity high machining precision, high machinillg speed, position decoupling wth orientation, easy nc programming et al, can meet the need of numerical colltrol machining for large pwts with complex wes

    這三種混聯結構並聯機床具有結構簡單、加工靈活、加工精度高、加工速度快、加工工藝性好、位置與姿態解耦和數控編程方便等優點，可以滿足大型具有復雜曲面類零件的多軸聯動數控加工的要求。
  14. Based on the analysis of the advantage and disadvantage of both overseas and domestic closed cold forging equipment, closed cold forging equipment consisting of a nc precise forging hydropress and a set of hydraulic drive female die has been developed, hence realization of the precision die forging of key parts for car, such as bevel gears

    摘要在分析了國內外現有閉式冷精鍛裝備的優缺點的基礎上，開發研製了數控精鍛液壓機和液壓傳動凹模模具裝置，構成閉式冷精鍛設備，實現了圓錐齒輪等轎車關鍵零件的精密模鍛生產。
  15. The implemental means of nc cutting procession simulation are researched

    研究了數控切削加工模擬的實現方法。
  16. Second, in order to come off rapid - response design, as essential requirement of nc design, unit structures ( us ) and basic frames ( bf ), which have independent functions, are separated from main components of nc machine tools

    2 .快速設計是目前對數控機床設計主要要求之一。根據數控機床模塊內部結構的相似性，可以從機床基礎大件中分離出功能和結構相對獨立的元結構和框架尺寸。
  17. Isometric algorithm for nurbs curve and surface and its application to nc machining

    曲面的等距演算法及其在數控加工中的應用
  18. Maintenance of driving plate of the nc lathe model cak

    6150數控車床驅動板的維修
  19. Study on the rp realizing by 3d nc machine tool

    用三維數控機床實現快速成型的研究
  20. Line no - error nc interpolation techniques used by mc

    平面無誤差直線軌跡控制系統
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