track machine 中文意思是什麼

track machine 解釋
軌道壞
  • track : vt 用纖拉船。vi 拉纖行駛。n age 拉纖。n er 拉纖的人。n 1 軌跡，輪跡，航跡，痕跡；〈pl 〉足跡。2 ...
  • machine : n 1 機（器），機械；機關，機構。2 印刷機器；縫紉機；打字機；汽車；自行車；三輪車；飛機；〈美俚〉...
  1. Design of general scp servo controller for track model cnc cutting machine based on ipc bus

    基於工控機總線的單片機通用數控伺服控制器設計
  2. With the experiment part, the errors of sk - 21 nc machine tool have been measured, and a serial of data is gotten which lead to the error discrimination. ( 3 ) based on the kinematical theory of mbs, the calculation methods for the ideal center envelop curve of grinding wheel on cam grinding, the practical cutter track, inverse contour of cam, ideal nc instructions, precision nc instructions, the inner / outer normal and the fitting criterion of curve have been all discussed in detail in this paper

    （ 3 ）通過精密加工的約束條件方程，探討理想刀具路線、逆變數控指令與實際刀具軌跡之間的映射關系，解決誤差補償技術提高加工精度的核心問題? ?當要求數控磨床的砂輪中心準確到達給定的理想點時，精密數控指令值究竟該是多少，如何能夠通過計算，獲得這樣的數控指令值，給出經修正的數控指令計算方法。
  3. Handy 5 shape beveling edging machine is a new product with firenew design, it can be operate manually or automatically, using service system to control the working track, using air system to control the positioning of the wheels, . the structures of the working table is also a firenew design. the rigidity of the structures of this machine is very strong, it is easy to operate it. it is a big contribution for the glass deep processing machinery industry from our company

    詳細說明：輕捷5型異行磨邊機輕捷5型異形機是本公司的全新意念設計的新產品。集自動化控制與手動操作於一體，採用伺附電機驅動工作行程，氣動控制磨頭定位，工作臺結構也是全新設計，本機整體結構剛性強，操作輕便快捷，是本公司對玻璃機械行業的一大貢獻。
  4. ( 2 ) the investigation about driving fatigue of information operation showed if the information become more complex, the reaction seriously reduced, however, fatigue degree increased. otherwise, with the age advancing, the reaction slowed. ( 3 ) an instrument called testing force machine is utilized to correctly illustrate the center of gravity moving track

    對駕駛時間負荷、信息負荷進行聯合效應實驗，提出信息復雜度及駕駛疲勞的脈沖效應和u型效應；並進一步提出連續性與離散性負荷的駕駛疲勞問題，為人一車一路系統中以人為核心的優化匹配設。
  5. Feature : this machine uses puts the material automatically to investigate arranges the odd and even photoelectricity track, the frequency conversion velocity modulation, may moreover clamp inserts plants the material in addition, forexample : in white film among inserts the pearly luster membrane

    特點:本機採用放料自動糾編單雙光電跟蹤、變頻調速、可另外夾插另種材料，如：在白膜中間加插珠光膜。
  6. This machine is used for straight - line bevel cutting and bevel grinding and polishing for flat glass, in certain condition, it can be also used in bevel cuttig, bevel grinding and polishing for soft stone panel. the contrilling system adopts plc, it can accomplish automatic grinding cutting after entering processing parameter, convery speed adopts speed adjustment of fre quency conversion, direct drive of wheel head motor, all motions for joining in parameter adjustment completely adopt straight - rolling guide - track with front beam and wheel head lifting lntegrally. the transmission of input and output adopts synchronization tooth belt and photo - electricity switch positioning, and position limitation of two pass is much more reliable

    Sxm371pa型玻璃直線斜邊磨邊機是用於玻璃直線斜邊斜切，斜磨及光拋的專用設備，在一定條件下也可以用於軟石板材的斜切斜磨及拋光。控制系統採用plc控制。輸入加工參數后可自動完成磨削傳送速度採用變頻調速，磨頭電機直接傳動，所有加工參數調整運動副全部採用直線滾動導軌，前梁與磨頭整體升降，輸入輸出傳送採用同步形帶，光電開光定位，雙行程限位更安全可靠。
  7. A great amount of post tensioned pre - stressing concrete single box beam for double track ( as called the box beam hereinafter ) has been used on the line. it is of infeasibility in adoption of the traditional practice of pre - fabrication in precast factory and erection of the box beam with the track laying machine for that this type of beam is characterized by new structure, complicated workmanship, large volume and difficulty in transportation. therefore, the key and hardest problem to tackle is that what processing should be adopted to precast the box beam on site and that what kind of machinery should be used to transport and erect the box beam

    由於該型梁具有結構新、工藝復雜、體積大、運輸困難，將常規鐵路的橋梁廠製造橋梁、經過鐵路運梁到工地、邊鋪邊架進行橋梁製造與架設的傳統施工模式應用到該線是行不通的，必須在現場預制橋梁、並採用專門的運架梁設備進行橋梁架設，因此箱梁的製造、架設施工成為該線施工技術攻關的重點和難點。
  8. In the thesis, the railway traffic accidents of the fire disaster, conflict, separation from the track, smooth movement, slide, mistake operation of the train meeting and departing, the movement of the train will be analyzed systematically, applying the engineering theory of human - machine - environment and the model of the accident tree, the changing tree, the tree of success - lose

    運用人?機?環境工程學理論和事故樹、事變樹、成敗樹等多種模型，採用宏觀分析與微觀分析相結合的辦法，對列車火災、沖突、脫軌、冒進、溜逸、錯誤辦理接發列車以及調車等慣性事故進行系統分析。
  9. Transformation of combining machine and track into one in main inclined shaft of shigejie mine

    石圪節煤礦主斜井機軌合一改造
  10. Railway track construction and maintenance plant. ballast cleaning machine. specifications

    鐵路建造和維護設備.道碴清理機.規范
  11. This is a track - laying machine

    這是一臺鋪軌機。
  12. Along with all of the aforementioned measures, the target of reducing the fixed number of employees and departments, enhancing productivity and efficiency, assuring safety and reducing labor intensity, should be realized. in this paper, ahp ( analytic hierarchy process ) method also be used to analysis and appraise the mode of mechanized track maintenance. the conclusion reflects that the mainframe - machine and mid - machine should be adopted in the section of the golmud - lhasa, minitype machine should be used as added equipment in the section of xining - golmud in order to complement the capability of the mai

    文章採用層次分析法（ ahp法）對線路設備機械化維修模式進行綜合評價和分析，所得結論認為青藏鐵路格拉段宜採用大型機械化和中型機械化相結合的維修模式，西格段也是採用大型機械化和中型機械化相結合的維修模式最優，但仍可保留目前小型機械化作為補充維修力量，以補充大型和中型西南交通大學碩士研究生學位論文第頁機械能力的不足，充分發揮目前西格段的現有機械設備和維修經驗。
  13. Nevertheless, in chinese railway, there is a shortage of applying heavy duty maintenance machine to conduct the track major repaair for so long time, which resulted in track mudding and hardening

    但是，由於我國長期以來一直缺少大型線路養護機械進行線路的大修作業，使目前國內大量線路處于長年失修、翻漿冒泥和嚴重板結的狀況。
  14. The track in leading line is redesigned for its acute curvature change, which is the bottleneck during spiral machine. the new track has avoided blade ' s gnaw and tool swaying. and a new track with high quality is calculated

    針對高速螺旋銑的加工效率瓶頸部分? ?緣頭處曲率劇烈變化的幾何特徵，重新設計了緣頭處的走刀軌跡，避免了緣頭處的啃切與刀軸晃動，計算出高質量的多坐標加工刀位軌跡。
  15. The system uses the permanent magnet synchronous machine as the driver motor based on the idea of polygonal flux linkage locus and the permanent magnet brush - less motor is as the momentum balance motor by means of speed and current loop in order to track driver motor precisely and rapidly. the harmonious control of driver motor and balance motor is realized by making full use of the dsp hardware resource and complicated programmable logic device. the software design is composed of c and assembly language to realize motor control arithmetic of polygonal flux linkage locus

    衛星天線伺服控制系統以正弦波永磁同步電機作為驅動電機，採用多邊形磁鏈軌跡法（電壓空間矢量法）的控制策略；動量平衡電機採用永磁無刷直流電機，通過電流環、速度環達到快速、精確跟蹤驅動電機的目的，確保了衛星姿態恆定；設計方案中充分利用了dsp硬體資源和復雜邏輯陣列實現了驅動電機和平衡電機的協調控制，並通過c語言和匯編語言的混合編程實現了電機的多邊形磁鏈軌跡控制演算法。
  16. In this thesis the problem of low efficiency in blade ' s manufacture is solved based on one new nc scheme : spiral machine. the technics control parameters and track - making algorithm during blade ' s spiral machine are designed in detail. multi - coordinates tool point calculating formulas are deduced, which can be used in multi - kind control parameters

    本文基於螺旋銑新工藝方案有效的解決了葉片數控加工中的效率低下問題，詳細設計了葉片螺旋銑多坐標加工中的工藝控制參數和軌跡生成演算法，推導出適用於多種控制參數的螺旋加工編程的多坐標刀位點計算公式。
  17. General technical conditions of hydraulic track lifting, lining, lifting and lining machine

    液壓起道拔道起拔道機通用技術條件
  18. Those mentioned above has already been proved either in and outside our country. infact, when the machine works on the track which is mudding and hardening, especially on hardening line, rm - 80 can not give full play to it ' s productivity, and sometime the machine can not go forward with excavating chain turnning, which results in a low productivity of not more than 100 meters per hour

    在我們的生產實際中，尤其在板結地段， rm80型全斷面道碴清篩機的作業效率就不能得以充分的發揮，經常出現挖掘鏈轉不動、清篩機不前進，或者是作業效率很低，以致於每小時作業速度不足百米的情況。
  19. Above all, with the data acquired by tests, this thesis has analysized the lateral resistanc, longitudinal resistance and rail creep etc between ballast and sleeper before and after mass machine work, discussed the effect of mass machine on stability of continuously welded rail track, reseached the change regularity of fastening - down temperature of rail, which is resulted by mass machine work, and have settled the suitable range of work temperature which guarantees the stability of jointless railway. what ' s more, this thesis has put forward the appropriate work pattern, work temperature and work area for mass machine work in future. at the same time, this thesis has given rational suggestions about some conditions worth of attention in production of mass machine, which can in return raise the work productiveness of mass machine. at last, this thesis has considered formulating reasonable measures for operation organization and work standard, so that mass machine work can play an important role in maintenance, which can reduce work load, raise work efficiency and maintenance cost in daily maintenance

    本文通過實測的各種數據，分別對大機作業前後道床對軌枕的橫向阻力、縱向阻力、鋼軌爬行情況等進行深入分析，進一步探討大機作業對無縫線路穩定性的影響，研究大機作業引起的鎖定軌溫的變化規律，確定保證無縫線路穩定的合適作業軌溫范圍。為我國今後的大型養路機械作業提出合理的作業方式、合適的作業軌溫和作業地段，同時對大型養路機械作業中應注意的問題提出合理化建議，為大型養路機械作業提供更高的安全保障，進一步提高大機作業效率。最後，對工務段在大機作業中的配合制定完善的施工組織措施及作業標準，使大機作業在養護維修中發揮更大的作用，為工務段日常的養護維修減少工作量，提高勞動效率，降低維修成本。
  20. The automobile outline size - measuring machine is four meters in the width and height direction and the dragon gate type frame structure. the distance of movement in the perpendicular direction is 20 meters. small moving vehicles driven by step motor move along a track synchronously

    汽車輪廓尺寸測量機為一寬度、高度均為4m的龍門式構架結構，其縱向進給長度為20m ;由步進電機驅動移動龍門架小車沿同步導軌運動。
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