旋轉步 的英文怎麼說
中文拼音 [xuánzhuǎnbù]
旋轉步
英文
rotary step-
Novel piezoelectric precision step rotary actuator
新型壓電精密步進旋轉驅動器According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求,採用單片機實現了混合式直流直線步進電動機的開環數字控制;利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定;利用細分控制技術保證了電機運行的平穩性,並進行了波形分析和理論研究;採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題;同時對主功率電路、驅動電路和系統保護電路進行了分析,完成了硬體設計、製作和軟體編程、調試,最後在混合式旋轉步進電動機上進行了全面測試。The evolutions of the waltzers were quieted.
華爾茲的舞步也不再旋轉了。The reconstruction algorithm is presented in detail in the third chapter, including the computing of axis and the reconstruction of generatrix. then two examples are given to show the effectiveness and veracity of the algorithm
論文的第三章詳細闡述了本文所提出的旋轉面重建演算法,給出計算旋轉軸和反求母線的步驟,並在最後給出了兩個算例。From the numerical modeling results, it can be found that there is a clockwise gyre in the middle part of bohai sea, whether in wintertime or in summertime. in summer, the clockwise gyre corresponding to the high - temperature and low - density center in the middle bohai sea is mainly dominated by the density circulation. and in winter, it is mainly dominated by the wind stress curl
通過數值模擬結果發現,在渤海中部,無論冬季還是夏季,都存在一個順時針的渦旋運動,夏季,對應于渤海中部的高溫低密中心,其流場主體部分呈順時渤海冬夏季環流特徵及變異的初步研究針向旋轉,這主要是密度環流占優的結果,而冬季的順時針向的旋轉,主要是海面風應力旋度影響的結果。It is composed of two components : level move and rotation. level move is realized by the co - operation of oil vat, handspike and synchronizer. rotation is realized by the brace and the triangle oriented axis
平行移動是由液壓油缸推動,通過推動軸承傳到推桿、同步盤,並相互配合實現的;旋轉運動是由曲柄、三角架導向軸完成的。The hardware is composed of digital luminometer, rotate encoder, step motor and data acquisition card, solenoid - operated clutches. the software is developed in visual c + + 6. 0 which is an oop programming environment and has plenty of resource to use. this system can implement high speed, automatic measurement
課題對測定系統進行了總體設計,硬體部分由數字照度計、旋轉編碼器、步進電機、電磁離合器等組成,軟體部分利用acl - 8216數據採集卡,以vc + + 6 . 0作為軟體開發平臺,充分利用vc + + 6 . 0生成友好界面的優勢和acl - 8216的資源,開發出了測試系統。This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached
本文通過對旋轉整流器在正常與故障狀態下的交流勵磁機電樞電流和電樞電勢作了初步的理論分析,推導出旋轉整流器在正常與故障狀態下電樞電流、空間諧波合成磁勢及其感應電勢的數學表達式。A synchronous motor drives the measuring bob at a constant rotational speed.
同步馬達驅動測錘以恆速旋轉。Your newbie sim might sew a bear with one eye, make a lopsided jar on the pottery wheel, get poison ivy while hiking, or who knows what ?
你的模擬人或許會縫制出一個只有一隻眼睛的小熊、在旋轉的陶器托盤上做一個歪著的陶罐、在徒步旅行中得到有毒的長春藤等,除了這些之外,誰知道還會發生什麼呢? !Waltz ' s quintessence is turning steps
華爾茲的精髓在於旋轉舞步。Because in middle youth he had often sat observing through a rondel of bossed glass of a multicoloured pane the spectacle offered with continual changes of the thoroughfare without, pedestrians, quadrupeds, velocipedes, vehicles, passing slowly, quickly, evenly, round and round and round the rim of a round precipitous globe
因為他在青壯年時,經常坐在屋裡,隔著那嵌有浮凸飾的五彩圓玻璃窗子,觀察外界大街上千變萬化的景物:步行者四足動物腳踏車車輛,或急匆匆或慢悠悠或不緊不慢地經過,沿著垂直的圓球面的邊緣滴溜溜滴溜溜滴溜溜地旋轉。Hammer - flake grinder uses the energy that the high - speed rotary, hammer - flake schleps to hit the raw materials, and makes them luther grinde when gear plate and sieve plate hit together
錘片粉碎機利用高速旋轉的錘片所攜帶的能兩撞擊物料,使物料破碎並能高速與齒板碰撞后進一步破碎,此過程反復進行,直到物料小於篩板孔徑后穿過篩板排出機外。When the spray plane walks in practice, it needs the same speed between the whole walking machine and the roller ' s rotating linear velocity
該噴灌機在實際噴灌過程中,要求整機行走的速度必須應與滾筒(紋盤)旋轉時的線速度同步一致。Two vibrating motors or vibration generator are installed on the two sides of the screening frame and circumrotates widdershins to make it rotate in - phase in line with in - phase chasing principle, the screen vibrates with beeline, the materials are cast and screened continuously
本系列篩砂機是由兩個振動電機或者激振器安裝于篩框兩側,並反向旋轉,根據自同步追逐原理使其做同步轉動,使篩體做直線振動,物料被連續拋起並被篩分。The approach of obtaining the guidance coefficients can be utilized in the situations in which more than four coefficients are hired for guidance to enhance the guidance performance. in addition, more precise earth model, which is non - spherical and will circle around its body axis, can be considered, and this will lead to more true results
最後,本文對進一步的工作提出了建議,認為可以考慮用四維以上的制導參數確定反饋增益系數以改善其制導性能,另外,可以進一步考慮地球旋轉時影響飛船再入段縱程的因素,使得擬合結果更接近實際情況。In the first part of this paper, mn ( iii ) / mn ( ii ) couple in h2so4 was firstly applied as the positive couple to this system, i. e. redox flow cell. its chemical, electrochemical properties, redox kinetics and related parameters were characterized and discussed by rotating disc electrode ( rde ), cyclic voltammetry ( cv ), a. c. impedance ( a. c. imp ), chronoamperometry, tafel curve, and galvanostatic charge / discharge techniques. conclusions have been drawn as follows : 1. the electrochemical kinetics of mn ( iii ) / mn ( ii ) redox couple in 6. 3m h2so4 solution were studied by means of rotating disc electrode ( rde ) technique on platinum electrode
本文第一部分首次成功地將酸性介質中的mn ( iii ) / mn ( ii )電對應用於氧化還原液流電池這一新型儲能裝置的正極活性材料,通過旋轉圓盤( rde ) 、循環伏安( cv ) 、交流阻抗( a . c . imp ) 、恆電位階躍、 tafel實驗以及mn ( iii ) / mn ( ii )單電極的恆流充放電實驗,我們得出以下結論: 1 .在旋轉圓盤電極上,不同轉速范圍,不同的極化過電位, mn ( ) / mn ( )體系氧化還原電極過程的控制步驟不同,電荷傳遞、擴散傳質可分別或聯合成為控制步驟。But advances in rotor design and high - voltage integrated - circuit controllers have enabled the latest wind turbines to generate 30 percent more power than pinwheels the same size did just a decade ago
但是,旋轉輪設計與高電壓積體電路控制器的進步,讓最新型的風力葉輪產生的電力,比10年前同樣大小的風車增加30 % 。Eaer to operate operate put the dress material on the machinestart pedal it can complete with nease change the lnob positon at the right side of the machine head it will realiz the change of stitch both upper and down adopting design of bearded needle it is unnecessary to thread the needle hat put the thread in the bearded needle feeding material in same step both upper and down sewing becomes moreasy cloth material wont be creased length of stitch distance will keep same wide working platform it is cibvebuebt abd flexible when sewing
操作簡便,操作員把衣料放在機器上,啟動踏板即可輕松完成,變換機頭右側旋轉轉鈕的位置,即實現上下珠點的變換,採用鉤針設計,無需穿線線,將線置於鉤針即可,上下同步送料,縫制更輕松,布料不會起皺,針距長短保持一致,寬闊的工作平臺,使縫紉時更方便靈活。Nice rock walk by stacy peralta. perfect execution
史泰西?佩羅塔的旋轉步非常漂亮表現完美分享友人