航路速度 的英文怎麼說

中文拼音 [hánglùsùdù]
航路速度 英文
fairway speed
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 航路 : air or sea route; route; [航海學] track; seaway; fairway; [航空] airway; air line航路標志 route markings
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Formerly one was obliged to travel in india by the old cumbrous methods of going on foot or on horseback, in palanquins or unwieldy coaches ; now, fast steamboats ply on the indus and the ganges, and a great railway, with branch lines joining the main line at many points on its route, traverses the peninsula from bombay to calcutta in three days. this railway does not run in a direct line across india

    從前在印度旅行只靠那些古老的辦法，例如：步行騎馬坐雙輪車或獨輪車坐轎子用人馱坐馬車等等。如今在恆河與印度河上，有快速輪船航行。又有一條大鐵路橫貫整個印度，並且沿途還有支線。
  2. In 1990 ' s, the growing speed of passenger transport has surpassed that of cargo transport and become the trend of traffic industry development in the new period. there is an obvious digressive trend of waterway passenger transport volume and turnover volume because of the fierce competition between railway, road and aviation, and relative falling behind of waterway technology

    進入90年代之後，旅客運輸增長速度超過了貨物運輸，成為交通運輸業在新時期的發展趨勢，鐵路、公路和航空的激烈競爭，加之水路客運技術狀況的相對落後，使水路客運量和旅客周轉量都出現明顯下降的態勢，水路客運面臨新的機遇和挑戰。
  3. Abstract : the current status of high - speed liner in cuanjiang rivers is introduced. being aimed at spesific lines, the advantages and disadvantages of all styles of high - speed liner are analyzed. according to rational division of communications by waterage, highway and air, this paper considers that high - speed waterage is unlikely to be replaced by highway transportation. the key for keeping waterage advantages is to develop new styles of liner adoptable to lines, whose navigational performance, structural intensity, comfortable performance and economic performance are better than those of ships in operation

    文摘:簡介了川江高速客船現狀.針對川江具體航線，分析了各類高速船優缺點.從水、陸、空綜合交通合理分工出發，認為水上高速客運不會因為高速公路的發展而淘汰，仍有發展前途，關鍵是要開發、研製適合航線，其航行性能、結構強度、舒適性、經濟性均比現有高速客船優越的新船型
  4. The current status of high - speed liner in cuanjiang rivers is introduced. being aimed at spesific lines, the advantages and disadvantages of all styles of high - speed liner are analyzed. according to rational division of communications by waterage, highway and air, this paper considers that high - speed waterage is unlikely to be replaced by highway transportation. the key for keeping waterage advantages is to develop new styles of liner adoptable to lines, whose navigational performance, structural intensity, comfortable performance and economic performance are better than those of ships in operation

    簡介了川江高速客船現狀.針對川江具體航線，分析了各類高速船優缺點.從水、陸、空綜合交通合理分工出發，認為水上高速客運不會因為高速公路的發展而淘汰，仍有發展前途，關鍵是要開發、研製適合航線，其航行性能、結構強度、舒適性、經濟性均比現有高速客船優越的新船型
  5. A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path

    本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討，在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型，推導出了一個通用的移動機器人堆積方程，在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解；使用muir和newman的運動學建模方法，推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法；在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析：推導了一種理論精度較高的航位推算演算法，並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬；最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路，較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題；本論文研究成果已在本實驗室所開發的樣機上得到實現，經過應用與考核證明其中的分析與設計是切實可行的。
  6. According to the control theory, the system adds different damp feedback in three loops, which uses magnetic heading degree and velocities to damp errors

    根據控制理論的思想，該演算法在系統3個迴路中分別加入不同的阻尼反饋網路，通過引入磁航向信息和充分利用系統本身速度信息來阻尼有害信息。
  7. Abstract : compared the accuracy of the digital terain models enlarged form the air photographs kept in stock, pointed out the reliability and frugality of the computerizing optimum choosing route in surveying and designing the expressway, and proved the feasibility of choosing the optimum route by taking two steps and the effect it has on the investment of the expressway construction and the policy - making as well

    文摘:比較了利用現成航攝像片"以小放大"數字化成圖的精度，並指出了其在高速公路勘測設計中計算機優化選線的可靠性及經濟性；同時也論證了兩步選擇最優化線路的可行性及其對高速公路建設投資的影響和決策。
  8. They have been widely used in optical - fiber communication, satellite communication, super high speed computer, high speed measurement instrument, mobile communication, etc. since gaas is compound semiconductor, it is difficult to achieve high quality gaas crystal

    Gaas器件與電路具有速度高、功耗低、噪聲小、耐高溫、抗輻射等優點，在光纖通信、衛星、超高速計算機、高速測試儀器、移動通信和航空航天等領域中有著重要的應用。
  9. Add : no. 500 tongjiang middle of the mill, changzhou, jiangsu province to interational exhibition center : 1km, to city center : 6km, to changzhou airport : 20km, to port : 10km. the view around : new region highway exit, zhonghua dinosaur park

    飯店位於常州新區繁華的通江中路與長江路交匯處，毗鄰中華恐園滬寧高速公路出口，至火車站民航機場交通便捷，是四方賓客旅遊觀光休閑度假商務活動的理想場所。
  10. Report back in the exhibit schedule : march 8, 2006 - 10 days am09 : march 10, 2006 - 12 days remove time : march 12, 2006 exhibitors range : car, car, motorcycle, light truck bearings, railway bearings, magnetic bearing spindle ; aviation aerospace marine bearings, rocket and satellite bearings ; industrial robot bearings, machining center and machine spindle bearings, textile machine bearings, motor bearings, and farm machinery bearings, paper machine bearings, bearings press, bearing mill, metallurgical mining, petrochemical machinery bearings, bearings sporting goods, marine rig bearing ; bearings, bearings gyroscope, high - precision bearings, high - speed bearings, linear motion bearings, needle roller bearings, thrust bearings, ultra - low - temperature bearings, special bearings, ceramic ball bearings, spherical with trophies bearing miniature bearings, quiet motor bearings, ball bearings, roller bearings, lubricating bearings corrosion resistant bearings, bearing joints ; bearing ring blank refinement, precision ball and roller crown, with nails cage

    撤展時間： 2006年03月12日參展范圍：轎車汽車摩托車輕型車軸承鐵路軸承磁懸浮軸承電主軸航空航天航海軸承火箭及人造衛星軸承工業機器人軸承加工中心及機床主軸軸承紡織機軸承電機軸承農機軸承造紙機軸承印刷機軸承軋機軸承冶金礦山石油化工機械軸承體育用品軸承海洋鉆機軸承組合軸承陀螺儀軸承高精軸承高速軸承直線運動軸承滾針軸承推力軸承超低溫軸承特種專用軸承陶瓷球軸承帶座外球面軸承微型軸承靜音電機軸承球軸承滾子軸承潤滑軸承耐腐蝕軸承關節軸承軸承套圈精化毛坯精密鋼球凸度滾子帶釘保持架軸承滾動體等軸承部件。
  11. The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method

    本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性
  12. In this paper, an approach of the systematic artificial neutral net was introduced into the analysis on the ship - against - bridges probability with a computer programs. based on the basic data of the present 12 typical bridges as the sample, 4 chief influential factors as the input coefficient, such as the bridge span, the water flow rate, the incline angle between water flow direction and the direction normal to bridge axis, and the curve in the course near the bridge area, with the ship - against - bridge probability as the output coefficient, the intelligent judging system of the ship - against - bridges probability reflecting the influence of the above input parameters is obtained after training

    本文首次將人工神經網路系統方法引入了船撞橋概率的研究當中，編制了計算程序，成功地以現有12座典型橋梁的基礎數據為樣本，以橋梁跨徑、水流流速、水流方向與橋軸法線的夾角以及橋區航道彎曲度等4個船撞橋主要影響因素為輸入參數，以船撞橋概率為輸出參數，經訓練得到了能較好地反映上述輸入參數影響的船撞橋概率判斷系統。
  13. Drawed into the idea of the damped algorithm of inertial navigation system ( ins ), this paper designs a three - order level damped net in the level loops of strapdown ahrs and uses the velocities to obstruct the oscillations

    本文將傳統的平臺內阻尼的思想引入到捷聯慣性航姿系統中，通過設計水平迴路中的三階內阻尼網路，利用系統本身的速度信息來阻尼周期振蕩。
  14. With its high reliability, small area, high - speed performance and low power dissipation, the high voltage integrated circuit ( hvic ) has unchangeable effect in the area of military affairs, aviation and nuclear energy

    高壓集成電路hvic （ highvoltageintegratedcircuits ）具有可靠性高、體積小、速度快、功耗低等優點，在軍事、航空航天及核能等領域有著不可替代的作用。
  15. Based on mark line recognition navigation, it becomes a main research direction because it has more merits than other visual navigation methods, such as easy setting up and changing of mark line, low technical cost and so on. meanwhile, it can quickly process the images and has a good performance of real - time control

    標識線導航，由於引導路徑的設置和變更相對容易、技術成本和費用低，並且與其它視覺方法如三維視覺識別技術相比，圖像的處理速度快，控制實時性較好，因而成為自動引導車導航的一個主要發展方向。
  16. So, variable structure control theory is used in angle stabilization of roll, and model - following variable structure control theory is used in acceleration stabilization of pitch and yaw

    因此，本文採用了變結構控制理論設計傾斜角穩定系統，採用了模型跟蹤變結構控制理論設計俯仰、偏航通道的加速度穩定迴路。
  17. Traditional inertial mechanized - platform uses velocities to damp the system attitude to improve the precision of attitude, when the system acceleration is small. referring to the idea, this paper designeda damp kalman filter in strap - down attitude heading reference system ( ahrs ). the new method makes use of 3 - d accelerometer ' s measurements to estimate the system attitude, which is measured to compensate attitude errors. because the acceleration affected the precision of fiher directly, the fuzzy adaptive system was presented. the fuzzy logic inputs are three accelerations and the output is to control the measurement noise covariance matrix. simulations and experimental results prove that the damp algorithm can damp most of schuler oscillation and foucauh oscillation, so that to assure the filter convergence and efficiently improve the precision of strap - down ahrs

    在系統機動性不強的情況下，傳統的平臺內阻尼演算法將系統本身的速度信息通過阻尼網路加到系統中，達到提高姿態角精度的目的.將這種平臺內阻尼的思想引入到捷聯慣性航姿系統中，在系統加速度較小的情況下，利用加速度計的輸出估計系統姿態角，通過卡爾曼濾波的形式補償系統姿態誤差.由於加速度的大小直接影響濾波器精度，本文設計了模糊自適應卡爾曼濾波演算法，根據三軸加速度計的輸出調整內阻尼量測誤差方差陣，從而避免了濾波器的發散.模擬和實驗驗證，內阻尼演算法可明顯抑制舒勒周期振蕩和傅科周期振蕩，避免了系統姿態漂移，有效提高了捷聯慣性航姿系統的精度
  18. The distance measure instruments made by traditional bulk silicon cmos process is not able to work in the hard environment because of the restriction of the bulk silicon material structure. the environment of the space radiation and high temperature will degrade the measure precise and the work speed of the instruments

    傳統的體硅cmos工藝製造的測距儀由於體硅材料和器件結構的限制，無法工作在惡劣的環境下，空間的輻射、溫度的升高等都會導致器件和電路的性能急劇惡化，測量精度和工作速度下降，不能滿足宇航事業的要求。
  19. Some key technical problems about construction method, vehicle velocity and clearance of the tunnel scheme were discussed according to the geographical location, engineering geological conditions, request of the harbor entrance and shipping, localization of the tunnel and some principal technical criterions

    根據泰州公路過江通道的地理位置、工程地質條件、港口航運要求、通道工程定位以及工程的主要技術標準等，對泰州公路過江隧道方案的隧道建設方法、隧道行車速度和建築限界等若干關鍵技術問題進行了分析論證。
  20. Althought tourism traffic in jingdezhen have achieved some progress, it still has a long way to meet the demand of tourism ' s development. the exploiture level of tourism ' s resource in jingdezhen is low and its historical site should continue to restore

    景德鎮市的旅遊交通雖然有了一些發展，但與旅遊產業發展的要求還有很大距離，主要表現在航班機型小、班次少，從景德鎮市始發的火車班次少，速度不快，景德鎮市高等級公路少，水運不發達等。
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