start angle 中文意思是什麼

start angle 解釋
初始角度
  • start : vi 1 〈美國〉出發，動身，起程。2 （機器）開動；開始，著手，下手，發生。3 突然出現，湧出；鼓出，突...
  • angle : n 【英史】盎格魯人〈cf Angles〉。n 1 角，隅，角落；棱，嬗角。2 【數學】角，角位，角的度數。3 【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. The two banana bonds start out from each carbon at roughly the tetrahedral angle.

    這兩個香蕉鍵是從每個碳原子以接近四面體角發出的。
  3. As nation image study belongs to the field of image, this paper regards the concept of image as the logic start of the research, analyzing the several distinctions of image, finally constructing a concept of it from a particular angle - - " how is image formed ", and on the basis of scientifically applying to the various theories relating to it such as the study of image, public relations, communication, sociology and so on, that is, image is a picture or impression in the mind formed through media

    國家形象屬于形象的范疇，因此本論文從形象的概念入手，在綜合分析有關對形象的幾種不同理解的基礎上，科學運用形象學、公共關系學、傳播學、社會學等相關理論，剔抉爬梳，獨辟蹊徑，從「形象是怎樣產生的」這一現實的角度展開研究，進而回答了「形象是什麼」以及「形象是虛還是實」這兩個根本問題，最後給出本文所論述的「形象」構念：形象是通過某種媒介在人頭腦中形成的關于某人或某物的影像或印象。
  4. Fasten bolt to fix distributor. regulate ignition timing, start up engine and make fine regulation to ignition advance angle at the time of idling speed to make engine to be stable while idling. acceleration should be sensitive and powerful which means a complete regulation is done

    調點火正時，啟動發動機，在怠速時對點火提前角做細微調整，使發動機在怠速階段平穩，加速時應明顯感到快捷有力，即調整完畢，擰緊分電器緊固螺栓。
  5. 7, 0. 9cm to 1. 5cm place to the wall start to nail the first floor, that 0. 9cm to 1. 5cm the expansion and contraction crevice can be covered up with gangway and the angle line after the floor finished

    7距離墻邊0 . 9至1 . 5處開始面釘第一片地板，此0 . 9至1 . 5的伸縮空隙于地板完工後可用跳腳板或角線遮掩。
  6. In the last chapter, firstly, it has explained by the simulation that it has problem when we want to improve the power of the power supply by parallel connections of power electronic bridges. then, it has simulated the problem of parallel of power supply with different angle. last, it has discussed the start of the system

    第五章首先通過模擬雙橋的並聯，說明通過橋的並聯方式來提高電源容量的方法中存在的問題，然後模擬了當兩電源存在角度差時的並聯問題，最後研究了當兩電源並聯時，系統的起動問題。
  7. The 2 stroke book says because of testing, an 8 degree angle of divergence for the diffuser cone connected to the lead in pipe is the minimum angle to start with and 20 degrees for the compression cone at the other end of the pipe is a good starting point

    二行程手冊測試，一個八度的漸縮圓錐反射角，連接導入氣管通道，是一個極小的開始角度，以及20度的壓縮圓錐在氣管的另一結束端，是一個好的開始
  8. Since early 1990 ' s, industrial production has migrated to the era of knowledge - oriented economy, and information industry has gradually dominated the modern economy. with the objective to fast gain market share and achieve high return rate, global manufactures start to shift from mono - production to hybrid - production with multi - angle operation. this shift has made many enterprises feel that the existing mrpii cannot satisfy their demand for highly efficient production and operation by taking advantage of all market resources, and that they are in great need of a mis, which can well support and manage the hybrid manufacturing environment and satisfy the enterprises " demand for multi - angle operation

    90年代初期，工業生產開始向知識經濟時代過渡，信息產業日益成為現代經濟的主導，全球製造業為了達到快速占領市場、取得高回報率的目標，也紛紛從單一的生產方式向混合型生產發展，以實現多角化經營，這使得許多企業都感到原有的mrp已無法滿足自己利用一切市場資源，進行快速高效生產的經營需求，迫切需要一種能很好地支持和管理混合製造環境，滿足企業多角化經營需求的企業管理信息系統， erp系統正是在這種情況下成了業界的重點研究對象。
  9. Chapter three introduces the main international agricultural standardization institutes, analyzes agricultural standardization development in some western countries from the angle of management regulation, management mode and management means, introduces 5 stages as start, develop, stagnation, recovery, high speed development in our country " s agricultural standardization development. the chapter also introduces some points for reference by analyzing the agricultural standardization development abroad

    第三章介紹了國際主要的農業標準化機構，並從管理法規、管理模式、管理手段三個方面分析了部分西方國家的農業標準化發展概況；介紹了我國農業標準化從起步、發展、停滯、恢復、高速發展所經歷的五個階段；通過對國外農業標準化發展的分析，分析了我國值得借鑒的幾點啟示。
  10. After the host computer sends the broadcast command to order measurement operation, all slave devices will start to sample the input signals synchronously. when the sampling operation has finished, devices installed on the capacitive equipments will calculate the phase angle difference ( oi ) between leakage current and the reference voltage signal, and devices installed on pt will calculate the phase angle difference between secondary voltage and the reference voltage signal ( ou )

    我們把一個50hz的交流基準電源引到每臺下位機內，主機發布一個廣播命令要求pt和電容型設備上的監測裝置同時采樣，電容型監測裝置計算出泄漏電流和基準源之間的相位差_ （ oi ） ， pt上的裝置計算出二次電壓與基準源之間的相位差_ （ ou ） 。
  11. Introduction : this is a pretty challenging shooting game, you need to do is within the time limit as much as possible comes into basket. click on the menu on the jouer start the game, and use the next key adjustment angle, and then left, right - hand adjustment, and finally by selling the space bar

    這是一個蠻有挑戰性的投籃游戲，你要做的就是在限定的時間內盡可能多地將球投入籃中點擊菜單中的「 jouer 」開始游戲，用上下鍵調整出手角度，然後用左右鍵調整出手力度，最後按空格鍵出手。
  12. This is a pretty challenging shooting game, you need to do is within the time limit as much as possible comes into basket. click on the menu on the jouer start the game, and use the next key adjustment angle, and then left, right - hand adjustment, and finally by selling the space bar

    這是一個蠻有挑戰性的投籃游戲，你要做的就是在限定的時間內盡可能多地將球投入籃中點擊菜單中的「 jouer 」開始游戲，用上下鍵調整出手角度，然後用左右鍵調整出手力度，最後按空格鍵出手。
  13. Based on the literature, this paper proposes that the breakthrough in the research on the spontaneous non - official sports organizations in present china is to study such organizations from a new angle instead of regarding them as both official and non - official, and focus on the internal and external mechanisms for their start and development

    摘要隨著社會的發展進步，我國自發性群眾體育組織發展迅速，在基層體育組織中?有重要地位，但是，對自發性群眾體育組織的理論研究還非常不足，本文通過文獻研究，對自發性群眾體育組織的概念作了初步界定，並就其研究現狀與存在問題進行了分析，認為應轉變以往對體育組織「亦官亦民」的研究視角，揭示自發性群眾體育組織形成與發展的內外部機制是今後研究工作的突破口。
  14. Take care to start slowly, as the different angle of approach will stimulate different areas of the anus

    最開始的時候一定要慢，因為不同的角度會刺激到不同的區域。
  15. The starting point of the arc is determined by measuring clockwise from the x - axis of the ellipse at the 0 - degree angle by the number of degrees in the start angle

    弧線起始點的確定方法是：從橢圓x軸（ 0度角）開始順時針測量起始角度的度數。
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