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- The pitch angle and vane obliquity angle might effected the efficiency of grader. 錐角、葉片傾角影響分級效率；
- The main blades pitch angle is controlled by the up and down movements of the swashplate. 大槳的螺距角度是由傾斜盤(pán)的上升和下降動(dòng)作控制的。
- The new scheme realizes the tracking control of flight pitch angle by applying second order ADRC to compensate model disturbances and uncertainty. 利用二階自抗擾控制器補償系統模型擾動(dòng)和外擾，實(shí)現了縱向運動(dòng)俯仰角變量的跟蹤控制。
- Variable Vector Propeller (VVP) is a new type thruster, which can be used to provide forces in any directions by adjusting pitch angle periodically. 全方向推進(jìn)器是一種新型的推進(jìn)裝置，它最大特點(diǎn)是通過(guò)葉片螺距角在槳葉旋轉的過(guò)程中周期性的改變可以產(chǎn)生任意方向的力。
- Design and make a wind turbine which can adjust pitch angle of oar leaves through various of wind speed, and make experiment of characteristic. 通過(guò)計算,設計制造出了風(fēng)壓式全程變槳距風(fēng)能轉換裝置。
- The experimental results show that the accuracy of pitch angle and roll angle is 0.06 deg, respectively, and positioning accuracy is 1.8 m in East and 0.9 m in North. 實(shí)驗結果表明;組合系統的俯仰角和橫滾角誤差標準差均為0.;06度;經(jīng)度誤差的標準差為1
- The operational characteristics of a DD-PMSG with the fuzzy pitch angle control and the torque dynamic sliding-mode control were studied through the computer simulation. 對一臺采用該控制策略的直驅永磁同步風(fēng)力發(fā)電機的運行行為進(jìn)行仿真研究。
- The pitch angle scattering of particles is studied in the magnetosphere for three cases:the strong scattering,the weak scattering and the regular scattering. 研究了地球磁層中粒子投擲角擴散過(guò)程;分析了強擴散、弱擴散和一般擴散等特性.;計算結果表明;在強擴散過(guò)程中;粒子填滿(mǎn)整個(gè)損失錘區域;
- According to program which be used to control pitch angle, driver mechanism implement the function of regulating the rotational speed and dynamotor output power. 實(shí)現了通過(guò)控制系統調整槳距角,從而調節發(fā)電機轉速和輸出功率的目標。
- Taking the Hudson TB 12 ( 4 ) type fan as an example, this paper gives an analysis and comparison between the pitch angle and speed controls for air flow of the air cooler fans and reviews the economy of both the methods of control. 本文以哈德森(HUDSON)TB12(4)型風(fēng)機為例,對空冷器風(fēng)機流量的調角調節和調速調節進(jìn)行分析對此,并評述了這兩種調節方法的經(jīng)濟性。
- Abstract: A general method of calculating pitch angle and roll angle as well as their rotation acceleration of multi-axle motor vehicles is established and the effects of related factors are analyzed specifically in this paper. 文摘:本文建立了多軸汽車(chē)縱、橫向傾角及其角加速度的通用計算方法，且對相關(guān)因素的影響作了具體的分析。
- To calibrate and compensate the compass error of magnetic heading in a carrier with constant pitch angle,the deviation compensation algorithm(DCA) for magnetic deviation compensation is put forward. 針對具有恒定俯仰角度載體的磁航向羅差標定和補償問(wèn)題,提出了一種用于磁羅差修正的偏差補償算法(DCA)。
- For the control response, in the whole flight speed range, the attitude angles of autogyro change small, especially the pitch angle. 全飛行速度范圍內姿態(tài)變化很小，尤其是縱向俯仰角；
- The plant was growing at an angle. 植物呈一定角度生長(cháng)。
- Application of Reducing-Settlement Pile Foundation to Preventing Vehicle Pitch 控制減沉樁在防止橋頭跳車(chē)中的應用
- Each vehicle is interchangeable. 各個(gè)裝置都可互換。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 機動(dòng)車(chē)的尾部排氣管排出有毒的濃煙。
- She has keyed the piano up to concert pitch. 她已經(jīng)把鋼琴的音調升到音樂(lè )會(huì )的音高標準。
- The runner went to second base on a wild pitch. 一記瞎設讓跑壘員跑上了第二壘。
- A bumper is a part of a motor vehicle. 保險桿是機動(dòng)車(chē)輛的一部分。
