disk engine 中文意思是什麼

disk engine 解釋
迴旋汽機
  • disk : n 1 圓盤；盤狀，盤狀物。2 【體育】鐵餅；〈美國〉唱片。3 【植物；植物學】花盤；【動物；動物學】盤...
  • engine : n. 1. 機械，機器。2. 引擎，蒸汽機，發動機。3. 機車，車頭。4. 工具；〈古語〉方法，手段。vt. 給…安裝發動機。
  1. Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece

    將液體火箭發動機燃燒室的冷卻通道設計為斜航線（等傾角螺旋線）槽形，可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大，所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點，提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜，手工編制數控加工程序難度大.為了解決數控加工程序的編制問題，研究了斜航線的數學模型，開發了自動編程軟體系統.使用該系統，可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大，加工難度大，是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗，研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術，已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用，驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功，對其他相似類型零件的加工亦具有參考意義
  2. Hom trade persia company was founded in tehran, iran in 2005 by a professional manager with over 20 years of experience in the automobile manufacturing and auto parts distribution industries products include clutch disk, clutch cover, brake pad, brake shoes, engine parts ， shock absorbers we continuously search for manufacturers of high quality spare parts worldwide

    該伊朗貿易公司，創建於2005年，在汽車配件經營行業已有20年的歷史，主營產品有離合器鋼片，離合器蓋，剎車片，剎車蹄，發動機件，減震器，並向世界各地求購
  3. Products includes clutch cover. clutch disk for light & heavy vehicles, piston ， engine for gasoline & diesel engine, shock absorber for light & heavy vehicles, auto remote security systems, power window controllers, normal alarm, door locks, fuel caps, steering column locks, alternator & starter, alloy & die casting parts, other automotive parts, wet and dry cylinder liner of gasoline and diesel engine

    主營產品有適用於輕，重型車用的離合器蓋，離合器鋼片，適用於汽油發動機和柴油發動機用的活塞，發動機，適用於輕，重型車用的減震器，汽車遙控安全系統，電窗控制器，報警器，門鎖，交流發電機，起動器，汽缸等。
  4. Both the report server and the database engine compete for processing resources such as cpu time, memory, and disk access

    報表服務器和數據庫引擎會互相競爭cpu時間、內存和磁盤訪問。
  5. Engine and performance : two stroke air cooling engine, powerful ; key parts imported, reliable and durable ; excellent start - up performance of no less than three times ' drawing, easy and convenient to operate ; chain wheel drive, minimum power loss ; constantly variable speed and disk brake guarantee your safety

    動力性能：風冷二沖程發動機，功率強大，多種進口件組裝，性能穩定可靠，壽命長；優異的啟動性能，保證您不超過三次拉動，即可啟動發動機；採用無級變速裝置及性能優良的碟剎系統，使整車運行安全可靠，操縱方便；鏈式傳動，令功率損失減至最小。
  6. Investigation and analysis of an accident caused by burst of engine compressor stage 4 disk flange

    一起發動機壓氣機四級盤輪緣破裂導致事故的調查和分析
  7. When checksum is specified, the database engine calculates a checksum over the contents of the whole page and stores the value in the page header when a page is written to disk

    當指定為checksum時，數據庫引擎將在頁寫入磁盤時，計算整個頁的內容的校驗和並存儲頁頭中的值。
  8. The system controls water - spraying quantity through measuring old sand temperature and current of double disk engine, which makes old sand have low temperature and average moisture after cooling

    系統是通過檢測舊砂的溫度以及雙盤電機電流來控制噴水量，使經過冷卻后的舊砂溫度低水分穩定均勻。
  9. Temporarily suspends microsoft full - text engine for sql server msftesql service and flushes to disk all pending changes to the full - text catalog

    暫時掛起microsoft full - text engine for sql server （ msftesql ）服務，並將對全文目錄所做的所有掛起的更改刷新到磁盤。
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