車輪換 的英文怎麼說
中文拼音 [jūlúnhuàn]
車輪換
英文
wheel changing- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 換 : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
- 輪換 : rotate; take turns; alternate
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The workers in this workshop do day and night shifts in weekly rotation.
這個車間的工人上白班和上夜班每周輪換一次。Even by ten oclock, when the rostovs got out of their carriage before the chapel, the sultry air, the shouts of the street hawkers, the gay, light summer dresses of the crowd, the dusty leaves of the trees on the boulevard, the martial music and white trousers of the battalion marching by to parade, the rattle of the pavements, and the brilliant, hot sunshine, were all full of that summer languor, that content and discontent with the present, which is felt particularly vividly on a bright, hot day in town
炎熱的空氣中,在小販的叫喊聲中,在身著鮮艷明亮的夏裝的人群中,在林蔭道的樹木落滿塵土的葉子上,在一營前去換防的軍隊的軍樂聲中以及他們的白色的長褲上,在馬路上轔轔的車輪聲中,在炎熱的太陽刺目的照耀下,一切都令人感到炎夏的疲倦。在城中晴朗炎熱的日子里,對現狀滿意和不滿意的感覺顯得特別強烈。A device for shifting gears on a bicycle by moving the chain between sprocket wheels of different sizes
脫軌器,轉撤器通過在不同大小的扣鏈齒輪間移動鏈條而轉換自行車齒輪(換檔)的裝置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。A new relay of horses was harnessed to the cart
用作輪換的馬都已套到了那輛馬車上Bicycle components that are replacement parts, such as wheels, pedals, or brake assemblies
自行車組件(替換零件) ,例如,車輪、踏板或剎車部件。Just as a motor can transform electrical energy stored in a battery into torque ( the force that produces wheel rotation and hauling power ), the process can run in reverse so that the torque created by slowing a moving car generates electricity that can be accumulated in a battery
過程和馬達將儲存在電池裡的電能轉換成扭力(帶動車輪轉動和拖曳前進的力)一樣,不過是反向運作,用汽車行駛中減速時所產生的扭力來製造電力,儲存在電池裡。Bg - star bike as the china michelin ' s motorcycle tyre agent, has flown in these replacement tyres by air
星際車業,作為米其林摩托車輪胎的中國代理,已經通過空運的方式著手輪胎的更換At last the hudson came into view ; and at a quarter - past eleven in the evening of the 11th, the train stopped in the station on the right bank of the river, before the very pier of the cunard line
最後旅客們看到了赫德森河, 12月11日,晚上十一點一刻,火車到達了居納爾輪船公司右邊的車站,換句話說,也就是到達了英國和北美皇家郵船公司的碼頭。The principle of ac - dc - ac locomotive is that transformer transforms the high single - phase ac voltage from contact system to lower ac voltage first, then rectifier transforms this ac voltage to steady dc voltage, finally converter transforms this dc voltage to three - phase vfvv ac voltage as the voltage source for asynchronous machine
交?直?交型電力機車系統的原理是:先將從接觸網獲得的單相交流高電壓經變壓器降壓后,再經整流器變換為平穩的直流電壓,直流電壓經逆變器變換為三相交流電壓,供給機車輪對上的牽引電機。The image of the curve is obtained by planar ccd system. the author independently works on : ( 1 ) the image processing : ( 2 ) the imaging model of the ccd cameras, that is the coordinate transforming relationship between the image coordinates and the corresponding world coordinates : ( 3 ) the method of curve connection : ( 4 ) the experiments of the figures of the wheel trackside profile and calculation of the flange thickness related to the wheel wear
作者獨立完成的工作包括: ( 1 )對車輪輪廓的激光曲線圖象進行處理; ( 2 )建立了左、右ccd攝像機的實際攝像模型,推導出圖象坐標到物方實際坐標的變換關系; ( 3 )研究了幾種曲線拼接方法; ( 4 )通過實驗,應用曲線拼接方法確定輪廓曲線的形狀,最終算出反映車輪磨損的重要參數。The button on the panel, can exchange the operation for car tyres and truck tyres
操作面板上配備大、小車轉換按鍵,可輕松平衡各式輪胎。The kinematics analysis of the moving system of lunar rover is presented in this paper. in this procedure, the lengthways speed of each wheel, when the lunar rover is moving in common status, are calculated. moreover, the same direction and converse difference steering for difference steering system with steering radius as the critical transfer condition is put forward
本文首先對六輪獨立驅動式月球車所採用的行走系統進行了運動學分析,推導了月球車正常行駛狀態下各車輪的縱向速度,並給出以轉向半徑為臨界值的差速轉向系統的正、反向差速的轉換條件。Because of its characteristics of simple structure, low cost and space economy, macpherson suspension has become the most popular independent suspension since its emergence. hence, the kinematic analysis of macpherson suspension has great significance. in this paper, the dimensional positions of points on the left macpherson suspension while the front left wheel turns and jumps are calculated with the method of dimensional coordinate transformation
本文通過研究用於轉向車輪的麥弗遜式懸架的結構特點和運動特性,採用空間坐標變換方法,準確計算出前轉向車輪在轉向和跳動情況時麥弗遜式懸架上點的空間位置,建立了轉向車輪麥弗遜式懸架在車輪轉向和跳動時的物理模型和數學模型。The trolley wheels can use repeatedly with the cartons replacement
手推車車輪可以隨著紙箱的更換反復使用。Train wheelset is the one of most important inter - changeable components in the vehicle, plays key role in safety of railway transportation, but in our country. the wheel is still measured using hands leading low efficency
列車輪對作為重要的可互換行走部件,對列車安全行駛起著關鍵性的作用。目前,我國列車輪對的參數檢測仍停留在手工測量階段,技術落後、工作效率低。The signals are then used as a basis for the later transformation from radial acceleration to tire acceleration and for the evaluation of braking performance
將傳感裝置安裝在汽車輪胎內部用以獲取徑向加速度信號,將制動時段的徑向加速度信號通過無線通信方式向外部接收系統傳送,作為后續變換處理和制動性能評估的依據。The design strategy investigated is based on a sliding surface that only contains the error between the reference input wheel slip and the actual wheel slip. the design strategy uses continuous switching, in the form of a saturation or a ambrosino function, to reduce chattering in the system response
研究的設計策略基於只包含參考輸入車輪滑移率和實際車輪滑移率間誤差的滑模面,用飽和函數或ambrosino函數形式的連續切換函數來減小系統響應的抖動。The railway companies have embarked on noise abatement programmes. they have carried out regular rail and wheel grinding, installed wheel dampers, replaced motor alternators with quieter alternative and erected track - side barriers at locations close to residential areas
各鐵路公司已實施噪音消減計劃,包括定期打磨路軌和車輪加裝車輪減震器換上更寧靜的電動交流發電機,以及在鐵路沿線住宅區加設隔音屏障。The main features of the system are as follows : ( 1 ) there is no direct mechanical connection between engine and wheel, so the engine can be adjusted to work at high efficiency zone. ( 2 ) the power of the engine can be transmitted to driving axle directly by the electromagnetic force, and only part of power is converted from mechanical energy into electric energy, so the power losses in energy conversion can be reduced. ( 3 ) the system can also operate as electronic continuously variable transmission
其特點是:發動機獨立於車輪運轉,可始終在高效區工作;發動機的動力主要通過電磁力直接傳給驅動橋,僅有少部分動力經過機械能電能機械能的轉換,降低了能量轉換過程中的損失;且該系統兼備無級變速器的功能。分享友人