main pole 中文意思是什麼

main pole 解釋
體育場中離高旗桿
  • main : adj 1 主要的，主，全，總。2 充分的，盡量的；全力的，有力的。n 1 體力，氣力；力〈僅用於 with might...
  • pole : n 1 棒，桿，竿〈通常為十英尺以上圓桿〉。2 旗竿；釣竿；【運】（撐竿跳的）竿；桅桿；電線桿；（車的...
  1. The main computer is programmed under windows, while the assistant computer is programmed under dos. the last, based on the idea of module - structure, the software of the testing system are designed, thus this software system is compatible and transplantable to design again. the experiment of measuring principle is taken : take the xy flat of lathe as the parallel - pole device and adjust the angle of sensor, the rotating - probe can test the felloe mould in scanning way

    藉助虛擬儀器的思想，對測控系統進行了設計：採用光柵尺、光電編碼器測量可動部件的運動量，解析度高、誤差小；採用細分驅動的步進電機裝置，控制性能好；系統實施環境溫度的檢測、補償，提高了檢測精度；基於兩級微機組建測控系統：主機為人機界面，採用windows編程，從機用dos編程，實時性好；軟體設計採用兼容性和移植性好的模塊式結構，便於二次開發。
  2. Analysis the twist of pole change, beam of flection and spring coil of the form change and elaborated the decision its form to change of main factor, analysis and the discussion conclude theory in actually of application, change to the form of comprehension have importance of function and meaning

    摘要分析了桿的扭變、梁的彎曲和彈簧的形變，闡述了決定其形變的要素，分析和討論了結論在實際中的應用，對形變的理解有重要的作用和意義。
  3. Base on certain main magnets of nmr this thesis designs the most excellent structure of the pole shape and obtains a relatively uniform magnetic field in a large imaging volume. the calculating model of pole shape made of pure iron can be simplified with the infinite permeability and calculated with the scalar potential. the rule between pole shape and the homogeneity or the size of uniform region of magnetic field is discovered and factors of influencing the homogeneity of the magnetic field are held so that the main magnet with the optimized size of pole shape can produce a relatively uniform magnetic field in a large imaging volume

    本文針對一類典型結構的主磁體，通過磁場分析與大量的計算，找到了極靴形狀的改變影響樣品區磁場均勻度以及均勻區域范圍的規律，掌握了極靴形狀的變化趨勢及其形狀影響樣品區磁場均勻度的各種因素，進行了極靴的形狀優化設計並編制了相應的計算機軟體，給出了極靴形狀的具體尺寸，使得主磁體能在更大空間內產生相對均勻的磁場。
  4. The stability of arm and 0 pole have been main analysised in the caculation of the constructure. the design of machanism - electronics hydraulic - all in one and manual of the machine of type changzhengiii - 160 are also intruduced in the paper

    結構計算重點對大臂的強度、 0 ~ #柱的穩定、擺頭機構、擺尾機構、拉耳的強度進行了分析。
  5. Trolley coach, current collector pole ; main dimensions

    無軌電車集電器桿.主要尺寸
  6. Modify above model along with altering structural form or the constitution of the bridge, such as different standard, steel ratio, steel pipe diameter, concrete module, brace allocation, the length of concrete of the main ribs, suspending pole mode and cable local vibrations, calculate the variety of dynamic character, analyze this factors which will affect. 2

    對斜拉拱橋自振特性進行參數分析，分別考慮了不同規范、含鋼率、拱肋鋼管直徑、混凝土彈性模量、橫撐布置、拱肋段混凝土長度、吊桿形式對自振特性的影響，最後考慮了斜拉索局部振動對自振特性的影響。
  7. Products angle to the main electrical pole series, electric drills, electric drills series of shocks, cutting machine series, planer, hammer, sanding machines

    產品主要有電動角向磨光機系列，電鉆、沖擊電鉆系列，切割機系列，電刨、電錘、砂光機等。
  8. However, the technology of manufacture about helical rotor is always the key problem, which blocks its development off since 1994, the cnc research center in shenyang university of technology has pursued research on complex special helical pole. it firstly put forward the non - instantaneous pole envelope method in china, and pursued systemic research on the theory of envelope method and nc programming method, then acquired a lot of achievements. therefore in this thesis the main job is the simulation model built on basis of non - instantaneous pole envelope method and the three - dimension graphic dynamic simulation system

    從1994年起，沈陽工業大學數控研究中心即對復雜異形螺旋面加工進行攻關研究，在國內首先提出了無瞬心包絡加工方法，並對其包絡加工原理、數控編程方法等多方面進行了系統的研究並取得了一定成果，本文的主要工作即是以無瞬心包絡法加工過程為基礎建立的模擬加工模型和三維圖形動態模擬系統。
  9. The main products are divided into two kinds of fiberglass rod and carbon rod including telescopic pole, telescopic rod with guides, double - use and spinning etc. with 500 varieties in 100 series. the feature of it s products is lightness and flexibility good - looking and delicacy, reasonable structure, and antigay sunlightproof and waterproof. the products have been exported to europe and south america over 20 countries and regions

    本公司生產的主導產品玻璃鋼漁竿和碳素漁竿兩大類，有手竿海竿手海兩用竿插竿等100多個系列， 500多種規格，產品特點體輕堅韌結構合理。
  10. Two - pole socket - outlets with earthing contact, 16 a 250 v a. c. - part 1 : main dimensions

    交流16a250v帶接地接點的二極插座.第1部分:主要尺寸
  11. The main research contented and achieved are as follows : first, the paper define the rational space, then require the construction of the rational b - spline basis function, on this basic, paper define a kind of rational b - spline curve with prescribe pole

    本文取得的主要研究結果如下:首先，定義了一種指定極點的有理樣條空間，在該空間上給出了有理b樣條（基）函數的構造，由此定義了一種指定極點的有理b樣條曲線
  12. The company was founded in 1980. through over 20 years development, the series of “ tianhong ” brand sports equipments won good praise by the beautiful appearance, hige quality and low price in all the previous china sports goodsfairs. the sale offices were founded all over the country. the main products are : series of basketball stands and basketball board with electro - hydraulic, hand hydraulic or moving single arm ; volleyball pole, tennis pole, badminton pole, table tennis table, platform, track and field apparatus, weight lifting apparatus, weight lifting apparatus and special mats for high jump, judo and wresting etc

    1997年江總書記提出了「全民健身、利國利民，功在當代、利在千秋」的口號，全發健身小區、健身廣場在全國陸續興建，公司依據運動解剖學、生物學的原理，開發一系列集健身、休閑、趣味於一體的健身路徑器材，適用於休閑廣場、生活小區、公園綠地、學校、體育場館等空地。
  13. Yuanfang brand yfd branch s cable is rational because of the structure, technology advanced person, measuring strictly, product quality is in the leading level of the same trade, but apply to distribution systems, such as house, high - story office building, tunnel, hotel, hospital, market, etc. extensively, can apply to the main pole thread and have illuminations system that branch thread requires too ( the highway, bridge, tunnel and airfield runway )

    遠方牌yfd分支電纜由於結構合理、工藝先進、嚴格檢測，產品質量處于同行業領先水平，可廣泛應用於住宅、高層辦公樓、隧道、賓館、醫院、商場等配電系統，也可應用於主桿線有分支線要求的照明系統（公路、橋梁、隧道及機場跑道） 。
  14. Three - pole disconnectors and switch - disconnectors for indoor switchgear ; rated voltage 12 kv up to 36 kv ; rated normal current 400 a up to 1250 a ; main dimensions

    室內開關裝置的三極斷路器和轉換斷路器.額定電壓12至
  15. Try hard for the domestic and international scholar in absorption the researh in this realm result, make use of to develop the economics and the basic theories of the district economics, analyze the our country to develop the problem that the city of inside turn western region, analyze the western region city present condition, announce to public the main obstacle that western region city develop, foundation that analyze on the substantial evidence, enter a study western region the region develops the choice of the pole and grows, and put forward the policy suggestion

    在研究方法上，本文採用實證分析與規范分析相結合的辦法。文章力求吸收國內外學者在這一領域的研究成果，運用發展經濟學與區域經濟學的基本理論，分析我國西部開發中城市化的現存問題，揭示西部城市發展的主要障礙。在實證分析的基礎上，進一部探討西部地區發展極的選擇及培育，並提出政策建議。
  16. The vibration of magnetism pole center in main and subsidiary generator could be deduced to the different order when the generator put into power system

    主、副發電機磁極中心線與系統初相角前後不同，將使主、副發電機併入電網的順序不同。
  17. Double pole main switch not installed for single phase installation

    單相裝置並無安裝雙極總掣。
  18. In the calculating process. the function of liquid proportion control was discussed. especially to the synchronic control system and the dynamic character of synchronic error and the motor circuit. lt also discussed the relationship between the hydraulic system parameter and the transmission system. in the transmission unit. the mechanical function of main parts has been optimized and calculated. good results gotten. the stress and deformation of the frame joints and poles were calculated using structure mechanics method. the character of the screw pole were analyzed

    同時，為提高設備整體的性能，對機械傳動單元中重要部件臺面框架與絲杠的機械性能進行了優化與計算，重點運用結構力學的分析方法對臺面框架各節點與桿件的受力與變形做了精確的計算，並對絲杠的耐磨性、剛度、穩定性進行了可靠性分析，保證了設備的總體精度，提高了設備的可靠性，得到了比較理想的結果。
  19. The industrial structure of " traditional liquor - making industry as the main pole and modem pharmaceutical industry as the auxiliary pole " was preliminarily formed through culture and development of relative industries and optimization of its original industrial structures

    採取培養和發展相關產業，優化產業結構，初步形成了「以傳統酒業為主，以現代藥業為輔」的產業格局。
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