舵位 的英文怎麼說
中文拼音 [duòwèi]
舵位
英文
rudder positiont-
Let ' s follow our great helmsman ! ; she followed a guru for years
讓我們追隨我們偉大的舵手;她追隨一位宗教老師很多年。The results of the lift interference are given here as a result of a series of rudder of different aspect ration fitted to different location of the fornication. in the second part, the device of open water experiment of ichthyoid rudder is present
提出了一個估算魚形舵定常升力的方法,計算了一系列不同展弦比、不同翼型、不同位置分叉點及尾緣剖分角對魚形舵影響下的升力。Test should be proceed under good meteorologic conditions and sea condition, keep the cruise 、 ship speed and main engine revolution of the vessel stable before trial, rudder angle should keep at center position
試驗應在良好的氣象條件和海況下進行,試驗前,應保持航行、航速以及主機轉速的穩定,試驗期間,舵角應保持在正中位置。This ship is built of steel, double propellers, double rudders, raked stem, transom stern, two longitudinally continuous decks and four - storey deckhouse with the engineroom located in midship, driven by diesel engines
本船原為鋼質雙槳雙舵,傾斜首柱方尾,有兩層縱通甲板和四層甲板室,機艙位於中部的柴油機客貨船。Fpsu is a permanent floating unit moored on the fixed turret spm, provided with raked stem, skeg, non propeller, non rudder, non - propelled and non brackets, and the living quarters utility facility are on bow, the helideck is on top of the living quarters, the process facility is on midship production deck, the flare is on stern, the bow is moored on the yoke of spm turret. it is a newly - built tanker based floating production storage unit
設有傾斜艏柱船艉設有呆木,無槳無舵,非自航,沒有艉框架,居住艙室和公共設施位於船艏直升機甲板位於居住艙室上方,處理設施位於船中部的生產甲板上,天然氣放在燃燒塔位於船艉,艏部被系固在單點系泊塔的軟鋼臂上,是新造的船型浮式生產儲油裝置。The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces
應用所開發的求解器,以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力,成功地預報了舵的失速角和最大升力,並初步探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較,吻合程度相當好,初步檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。Design method of the electromechanical actuator controller based on the robust mixed h2 / h * control theory is studied, taking advantage of the priority of the linear matrix inequation in solving the problems of the multiobject control, the robust mixed h2 / h * control problem of the electromechanical actuator under the condition of parameter perturbation and external disturbance can be transformed to the solving of the linear matrix inequation
研究了基於魯棒h _ 2 h _混合控制理論的電動舵機的控制器設計方法,利用線性矩陣不等式在多目標綜合控制問題求解方面的優勢,將存在參數攝動及外部擾動時的電動舵機的魯棒h _ 2 h _混合控制問題轉化為線性矩陣不等式問西北工業大學博士學位論文題並進行求解。The young seaman jumped into the boat, telling the boatman to go to the end of the canebiere, a wide road running through the centre of the town
這位年輕的海員跳進遊艇,告訴掌舵人劃至坎尼必爾街盡頭,那兒有一條寬廣的大道,直接通到市中心。A part or surface, such as a wing, propeller blade, or rudder, whose shape and orientation control stability, direction, lift, thrust, or propulsion
翼剖面;機翼;翼面一個部件或平面,如機翼、螺旋槳葉、方向舵等,其形狀或方位控制穩定性、方向、抬升、沖擊或驅動Small craft engine - driven - field of vision from helm position
機動小艇操舵部位的視野In the second chapter, we firstly present a circuit of 8 - bit, 80mhz samples / s thermometer - decoded dac with hierarchical symmetrical switching sequences which will compensate gradient error, on the basis of 8 - bit dac, we then present high frequency, high definition 12 - bit, 80mhz samples / s current - steering dac
第二章:提出了具有梯度誤差補償的高速8位、 80mhz溫度計碼數模轉換器,並在此基礎上進一步提出了高速、高精度12位、 80mhz采樣率電流舵結構數模轉換器。For any c. g. position, an increase in trim speed from any initial value to a larger one requires a downward deflection of the elevator.
對于任意一個重心位置,平衡速度由它的初始值變化到較大的值時要求升降舵向下偏轉。Accommodation and recreational and catering facilities should be located as far as practicable from the engines, steering gear rooms, deck winches, ventilation, heating and air - conditioning equipment and other noisy machinery and apparatus
居住和娛樂及膳食服務設施的位置應盡可能遠離主機、舵機室、甲板絞盤、通風設備、取暖設備和空調設備以及其他有噪音的機器和裝置。Or maybe that was a dream, too, and the awakening would be the changing of the watches, when he would drop down out of his bunk in the lurching forecastle and go up on deck, under the tropic stars, and take the wheel and feel the cool tradewind blowing through his flesh
或者,連那也是一個夢,醒過來已是換班的時候,他得從顛簸的水手艙鋪位上翻下來,爬到熱帶星空下的甲板上去,去掌舵,讓涼爽的貿易風吹透他的肌膚。In less than an hour he left the rudder and furled his sails, whilst the sledge, carried forward by the great impetus the wind had given it, went on half a mile further with its sails unspread
實際上還不到一點鐘,這位老練的駕駛員已經放下舵把,趕忙收起白帆捲成一卷。這時雪橇仍在疾速前進,在沒有張帆的情況下又走了半英里路,最後它停下來了。Based on analyzing the operational principles of actuators system, the control strategy and speed regulation of bldcm are described emphatically, and the reason of its torque ripple and the way to eliminating or suppression are analyzed and illustrated, the control algorithms of single dsp to control four actuator of rudder which work independently have been studied, and the design schemes are given
論文在分析了舵機系統的工作原理基礎上,重點研究了bldcm的調速方法與控制策略,對bldcm的轉矩脈動產生原因及其抑制方法也進行了詳細分析與探討,給出了單dsp控制四個相互獨立工作舵機的控制演算法,並提出了整個舵機位置伺服控制系統的設計方案。We must calibrate sensor against angular displacement for airplanes ’ aileron, jaw rudder and elevator, and so on, when making airplanes and testing on their flying capabilities. all the methods reported aren ’ t applicable because of its special working environment here
在飛機生產和對飛機進行飛行性能試驗的過程中,都要對飛機的副翼、襟翼、方向舵和升降舵等轉動系統的角位移傳感器進行標定。The software designs of the electrical servo system are completed using position loop, speed loop and current loop adjustment after the hardware designs are presented in details. also the efficiency of traditional pid control in practical actuator control system is compared with that of proportional - fuzzy - pid control. at the end of the paper, all factors to affect system performance are analyzed, and optimization designs are presented
其次論文在詳細介紹舵機控制系統的硬體設計基礎上,完成了系統軟體設計,並採用了位置環、轉速環和電流環的三環控制演算法實現了舵機位置伺服功能,對傳統pid和比例?模糊? pid控制演算法在舵機控制系統中的實際應用效果進行了比較分析。" it was the legislative equivalent of a perfect storm, " larocco said, " and we should thank those at the helm for their calm heads and steady hands.
「這相當于司法領域的一場風暴。 」拉盧科說, 「我們應當感謝那些處于舵手位置上的人們所表現出來的冷靜的思維和穩健的處理手法。 」Small craft, engine driven - field of vision from helm position
發動機驅動小艇.操縱舵位置的視野分享友人