牽引因 的英文怎麼說

中文拼音 [qiānyǐnyīn]
牽引因 英文
sarvatraga-hetu 'omnipresent causes like false views which affect every act. ' keith
  • 牽 : Ⅰ動詞1 （拉） lead along （by holding the hand the halter etc ）; pull 2 （牽涉） involve; implic...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 牽引 : 1 （拉） tow; drag; draw; haul; pull; draft 2 [中醫] traction; 牽引車 [機械工程] drafter; tractor...
  1. The cervical vertebra good recovery instrument is a medical instrument used for pulling, fixing and massaging the nape, it can prevent and treat various kinds of cervical vertebra diseases such as bone hyperplasia, fracture misplacement coxal projecting of the cervical vertebra

    「頸椎康復器」是一種用於頸部的牽引、外固定、按摩的醫療器械，適用於防治頸椎病、頸椎骨質增生、頸椎錯位、頸椎間盤突出；還適用於因基底動脈不足引起的頸性頭暈、暈厥等癥狀的治療。
  2. At present, differential protection is often used as the main protection for traction transformers. however, the existing of certain factors, such as magnetizing inrush, over - excitation, ct saturation and mismatching of ct ratio, will result in that it is hard to distinguish state current and fault current, and differential protection misoperation or maloperation, then secure operation of electric railways system will be threatened

    目前，牽引變壓器通常採用差動保護作為主保護，但是在某些因數的影響下差動保護並不能準確的區分牽引變壓器內部故障或非內部故障，如故障電流與變壓器處于勵磁涌流、過勵磁， ct飽和及ct變比不匹配等情況下的狀態電流就很難準確的區分，可能造成保護誤動或拒動，從而危及整個鐵道電氣化系統的安全運行。
  3. By the phenomenon came from critical sand - gravel granular mixtures slope experiment, the falling causation, form, scale, and preventing principal in sliding - sand slope were discussed. the causation can be drawn : the slope received sands from the slope top continuously ; non - uniform degree and granular size in strong weathering environment may be changing ; and the restrain in slope foot was weakened. these factors, cause the fal

    結合乾燥沙石臨界單面坡實驗現象觀察，對溜砂坡災害的產生原因、崩塌特性及防治原則進行了討論，提出溜砂坡崩塌的三個主要成因：寒凍風化引起上部沙粒來源的持續不斷；坡面的風化作用使顆粒進一步均勻、細化，造成原來處于亞臨界而穩定的坡面達到臨界而容易失穩；坡腳對牽引式崩塌的制衡作用削弱，易受坡腳干擾而誘發。
  4. This paper analyzes on the reasons of the tripping of traction power supply, summarizes some methods for searching the faults, and advances some problems that should be taken into the consideration when the tripping happens in the system of traction power supply

    分析了牽引供電跳閘原因，總結了故障查找方法，並提出牽引供電系統跳閘時應注意的幾個問題。
  5. As the experiment results show, multiple reasons led to the offset of oscillating frequency, including diode ’ s nonlinear characteristic, fluctuation of electrical source voltage, traction of load impedance, change of environmental temperature and humidity and the design of circuit

    實驗結果表明多種因素引起了振蕩頻率的偏移，包括二極體的非線性、電源電壓的波動、負載的牽引、環境溫度濕度變化以及電路板設計方面的因素等。
  6. At present, the electrical railway traction load in our country has great influence on power factor, negative sequence and hypo _ harmonics

    電力牽引負荷對電力系統的影響主要反映在功率因數、負序及高次諧波。
  7. Now the affect and the measure of hypo _ harmonics is in the research. the influence of negative sequence is almost eliminated along with the enlargement of the system ' s capacity and the alternate connection of traction substations. the fixed parallel compensate equipment applied in traction substations consist of a constant capacitor and a constant inductance, so its output is constant

    負序電流的問題已經因系統容量的增大、牽引變電所採用輪換接線方式而基本解決，電力部門實行的「反轉正計」 ，使採用對無功功率固定補償方式由於牽引負荷變化頻繁而出現補償容量不足或過補償現象，難以達到滿意效果。
  8. At present, low power factor, abundant harmonics and negative sequence are the three main characters of electrical railway traction load

    功率因數低、諧波含量大和不對稱性是現代電力牽引負荷的三大技術特點。
  9. The fellow eye of 11 patients had abnormal macular appearance, 4 presented with macular hole, and the others showed irregular surface, central yellowish deposits, mottling change, or pseudomacular hole

    黃斑裂孔的成因是向多數因子所促成，諸如構造的薄弱，血液循環不足，老化，以及玻璃體的牽引等。
  10. Therefore, to the degree that you practice being in the silence and listening, or being pure awareness, you will gravitate from a deep level of motivation toward waking up here, where you really are, and where i am, with a full comprehension of it

    因此，你練習處于寂靜與聆聽或覺醒狀態到什麼程度，你就會被多大的深層動力牽引，全力覺醒於此地，那是真實的你所在之處，也正是我所在之處，只是我對它已徹底了悟了而已。
  11. On the exhibition of northeast asian new and high technology and product 2004, the vice mayor of shenyang city wang ying introduced to the attendances that on the schedule of shenyang city revolution and opening up ten fields can offer good cooperation opportunities to the other countries and areas of domestic enterprises, the complete automobile and spare parts manufacturing is one of this fields. shenyang automobile industry has special features also has the most brands in our country, such shenyang is also the deeply degree of opening up, bmw of germen, ge of american, hino of japan

    專業人士表示，後置后驅車輛的重量集中於汽車的後部，發動機距驅動軸很近，因而驅動輪負荷大，啟動加速時牽引力大，且傳動效率高，燃油經濟性好發動機等主要部件後置有利於車身內部布置，車廂內的面積利用率高，且易於將發動機與車廂隔開，減少車廂內的振動和噪聲，乘坐舒適性良好。
  12. Electrification is the promising trend in the development of railway pulling - forces. however, the right moment to take this transformation should be determined after comprehensive evaluations for it is affected by the economic level of the country, the project investment, the developing trend of energy and the ratio between petroleum and electricity, etc

    電氣化改造是鐵路牽引動力的發展方向，但由於受國家經濟發展水平、工程投資、能源發展趨勢、油電比價等因素的綜合影響，改造時機的把握必須經過綜合的評價才能確定。
  13. The ship may omit calling at any port or ports whether scheduled or not, and may call at the same port more than once ; may for matters occurring before loading the goods, known or unknown at the time of such loading and matters occurring after such loading, either with or without the goods or passengers on board, and before or after proceeding toward the port of discharge, adjust compasses, dry dock, with or without cargo aboard go on ways or to repair yards, shift berths, make trial trips or tests, take fuel or stores, remain in port, sail with or without pilots, tow and be towed, and save or attempt to save life or property ; and all of the foregoing are included in the contract voyage

    船舶可不停靠任何港口，不論其是否列在航程表上，且可多次停靠同一港口；可因裝貨前所發生的事務，不論裝貨時是否知情，和因裝貨后發生的事務，不論貨物或旅客是否在船上，在抵達卸貨港前後，調整航向，駛入船塢，不論是否載有貨物啟程或駛向修理工廠，移泊，進行試航或試驗，裝載燃料或儲存品，停滯在港，是否引水，牽引或被牽引，救助或試圖救助生命或財產；上述所有事項均包含在航程合同之中。
  14. So, the demand and the structure of the communication network in ias are discussed firstly. then the channel and the structure of the network from ias to psmis are analyzed

    因此，本文首先討論了牽引變電所綜合自動化系統的通信網路要求和網路結構以及綜合自動化系統與管理信息系統信息交換的通信通道和網路結構。
  15. Through these studies and analysis, following conclusions could be drawn : ( 1 ) it is necessary to study on harness engineering of landslide and dangerous rock since the main representations of this geological hazard are landslide and dangerous rock through geological investigation ; ( 2 ) it can be concluded though stability analysis that the dingzhuang landslide is stable naturally, which is identical to the in - situ investigation ; ( 3 ) through stability analysis, the landslide would slide if the water level dropped down from 175. 10m to 156. 0m and it rained successively after the three gorges reservoir work. ( 4 ) according to the results of calculation and the characteristic of the landslide, it is suggested that such measures as unloading at upper part, anchorage and pile supporting system and drainage system should be used on the landslide. ( 5 ) according to geological investigation, there are three kinds of dangerous rock in the engineering, those are failing - down rock, collapsing rock and sliding rock

    因此有必要對滑坡進行治理； （ 4 ）根據滑坡推力計算結果和本滑坡屬牽引式滑坡的特點，滑坡體上部相對較穩定，中下部處于基本穩定或不穩定狀態，因此建議此滑坡治理採用上部削坡減載與錨拉抗滑樁、擋墻進行支擋結合的處理方法，同時結合截排水等措施進行綜合治理； （ 5 ）根據地勘資料，通過對危巖體的形態、規模、基座和底界層及分佈特點和分析，將本工程危巖體失穩崩塌的方式歸納為墜落式、傾倒式和滑塌式三種類型並分別提出相應的穩定性計算方法； （ 6 ）分別對本工程中的危巖體進行了穩定性計算，並且發現其都處于不穩定狀態，因此根據實際情況分別提出相應襯砌支撐和清理等加固治理措施，最後還對加固后的危巖體進行了校核計算，滿足要求。
  16. And the primary and secondary relation of the factors and the optimum level of every factor were obtained as well as the best scheme of structure design in the research condition. regression equal between traction resistance and partial sphere height, bottom circle radium was set up to explore the effect of two evident factors ( height and bottom circle radium of the partial sphere ) on traction resistance by optimum calculation

    採用二次回歸試驗設計的方法，建立了球冠高度和球冠底圓半徑大小與牽引阻力間的回歸方程，進行了優化計算，進一步考察了球冠高度和球冠底圓半徑大小兩個顯著性因素對牽引阻力的影響規律。
  17. This the production thread application plc carries on procedure control, and realizes to crowd out machine owner ' s electrical machinery and synchronization towing the mechanical and electrical machine is transferred fast ( ly ), and the installation has the good man - machine interface, and all technology parameters all can be set up and show by way of touching the screen, and producing to consult the menu, the order name was formerly fixed in the input, and whole production line just can be according to primary pipe specifications and speed production fixing every time ; cutting the function voluntarily fixed long ( ly ) cuts, and a pattern head temperature is controlled to use the import intellect warm accuse table ( making the temperature deviation within ), therefore having pledged the quality of tube

    本生產線採用plc進行程序化控制，實現擠出機主電機、牽引機電機的同步調速，並設置有良好的人機界面，所有工藝參數均可通過觸摸屏進行設置和顯示，每次生產只需查閱菜單，輸入原先設定序號，整條生產線就可按原設定的管子規格和速度生產；切割機能自動定長切割，模頭溫度控制採用進口智能溫控表（使溫度偏差在1內） ，因此保證了管材的質量。
  18. This thesis demonstrates a " ac - dc - ac locomotive emulation experiment platform " system, which is used to simulate behaving environment of locomotive system in several control circumstance and obtain kinds of performance parameters, so it contributes to the design of locomotive. to user - computer interaction, this thesis devises corresponding graphical user interfaces, so users can configure various modules " and controllers / parameters with knowing little about the details of this emulation system

    本論文擬構造「交?直?交型電力機車模擬試驗臺」一系統，模擬電力機車系統在各種控制條件下（如牽引、制動等）的運作情況，觀測各種性能指標參數（如變壓器一次側電壓/電流/功率因數、牽引電機電壓/電流、牽引力、機車速度等） ，這對于電力機車的設計和運行具有一定的指導意義。
  19. So, a kind of device is needed, which can be fixed on the airplanes and can provide the tractor drivers with the exact distance between the dangerous points and the barriers. furthermore, the device should alert the drivers with sounds and lights to minimize the possibility of these accidents and ensure the airplanes ’ safety

    因此在飛機上安裝一種測量障礙物距離的裝置，讓司機坐在牽引車內就能獲得飛機危險點與障礙物之間的精確距離，並能通過聲、光等形式提醒司機，這樣就可以盡量減小車輛作業過程中的事故率，保障飛機的安全。
  20. Fristly, according to the non - linear characteristics of twelve - phase rectifier, the thesis gives the calculation model for a short circuit in the subway traction power supply networks which provides the academic foundation for the design of the setting values and the simulation of protection. secondly, the thesis designs the dc feeder protection and control of subway, and gives the principle of setting accordingly, after it analysizes the characteristics of electric current under tow load and short circuit and considers severel factors. to validate the rationality of the design, the thesis simulates the transient electric current under two work conditions ( starting and passing the insulation ) ahd short circuit

    其次，本文在詳細分析地鐵牽引負荷電流和饋線短路故障電流特點的基礎上，考慮了直流保護系統設計應注意的幾個因素，對地鐵饋線保護與控制進行配置，給出了相應的保護整定原則，並針對某一地鐵供電系統在詳細分析了兩種工況（機車起動與過分段絕緣）的電流暫態過程，得到了電流計算的數字模型，結合前面提出的短路模型，進行了地鐵饋線保護的模擬，經模擬表明本文的保護設計是合理的。
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