工作行程速度 的英文怎麼說

中文拼音 [gōngzuòhángchéng]
工作行程速度 英文
speed of working stroke
  • : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 行程 : 1 (路程) route or distance of travel; distance of run; length of travel; distance travelled; jo...
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
  1. In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking

    在第一部分的中,利用全隱歐拉格式和全球熱層-電離層-中間層-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過中對中高層大氣中氧族和氫族成分和與之密切相關的oh氣輝輻射的影響進了數值模擬,結果表明,從對流層向上傳播的重力波經歷了產生、發展、飽和、對流產生直至破碎的非線性演化,大氣的非等溫結構加了重力波在中層頂區的破碎,重力波的非線性傳播是小尺對流和湍流產生的一個重要的源。
  2. Because of the huge memory space and rapd calculation speed that compuer possesses, we can manage the ekisted drawings central1y and search them rapidiy in conclusion, the high quality and low price product wtth the help of applytng the cad technology will not only satisfy the requiremen of the market but also help factory amer apply the compeer technology in the process of production ( for example, haher production managemen0 we has applied thes systetn in extuion embranchmen factory and obtained favorable effect wich reveds tha thes system has widely applytng prospect and uti1ity value

    該系統將成組技術的分類編碼原理和計算機輔助設計技術應用於擠壓鋁型材的產品開發設計和產品圖紙的管理中,不僅可以極大地提高產品設計質量、縮短產品開發周期,還可以減少重復繪圖及規范制圖方法;同時,利用計算機存儲空間大、運快的優點,可實現對已有產品圖紙的集中管理和快檢索。利用計算機輔助產品開發,不僅能以高質量、低成本的產品迅滿足市場需求,還可為廠進一步實施計算機應用(如后續生產管理等)奠定良好的基礎。
  3. Abstract : in the research of internal combustion engine, recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine. the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine, such as pressure accelerating rate, indicateed mean effective pressure, cycle - to - cycle variation, heat release rate, etc. compared with the imported congeneric products, the analyzer has many advantages such as chinese interface, low price, easy operateing, convenience in maintainance and easy upgrading

    文摘:為了測錄內燃機缸內的壓力及溫,開發了一種內燃機燃燒分析儀.該分析儀由國產高數據採集卡及自開發的控制軟體組成.它不僅能精確設置每曲軸轉角內采樣點的個數和採集循環數,而且在採集過中能實時計算和表徵內燃機的壓力升高率、平均指示壓力、循環變動率、放熱率等參數.經實際使用以及與國外產品相比表明,此分析儀具有全中文界面、價格低、操簡單、使用維護方便、功能便於擴充等優點
  4. This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time

    該鉆機採用曲柄連桿、游梁式沖擊機構,使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主,遇到特殊情況,用連桿沖擊不能鉆進時,可轉為卷揚沖擊,沖可調,因連桿沖擊機構連續,所以實現了自動沖擊鉆進,可提高鉆進效率,減輕勞動強;採用泵吸反循環的方式排渣,既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難,又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差機構為主卷揚的雙筒同步機構,既保證了鉆具處于平衡狀態,又大大簡化了該機構設計,降低了成本;該鉆機底盤走移位採用步履式;鉆塔採用液壓起立,減少了輔助業時間。
  5. Based on the national " ninth " five years " key project - study on the equipment and technique of raising and transplanting seedlings as the kind of factory, combining the no - tillage specialty which can shorten the working period and reduce the intension of dust devil, the key parts of corn no - tillage transplanter has been studied which can improve both the transplanting speed and reliability, reduce the labour intension of operator, further more, the method of automatic controlling whole working course has been applied by using single - chip microcomputer, the bedrock is made for transforming this technique into social productivity

    本文在原來國家科技部「九五」攻關項目「廠化育苗、移栽藝及設備研究」的基礎上,結合免耕藝不僅縮短業時間,而且可以對防止沙塵暴發生有利的特點,對可以提高栽植可靠性、降低操人員勞動強的玉米免耕栽植機的關鍵部件進了詳細的研究,進一步採用單片機控制技術對其實現了自動化控制,為該技術盡快轉化為社會生產力打好基礎。
  6. She offers an outstanding range of machinery in the granite and marble processing cycle, including gang saws ang slab polishing lines. in the past years, she held and reached the change of industrial structure. the pioneering technology and the hope of customer are always reflected in the producs with the quickest speed. shengda products shared chinese market and worked well in many cuntries such as italy, usa, australia, turkey, thailand, etc. she is perfecting selling and service networks in allover the wold, shengda allows the customers to keep down the manufacturing costs to better environing conditions and to reach the top quality standard suitable for market requirements

    在科技研發方面,公司以博士後為負責人,構建了一個由多名高科師組成的研發團隊,使公司技術始終領先同,形成生產技術上的優勢,通過技術改造產品開發技術攻關技術引進,以最快的將最新的石材加技術和客戶的需求反應到產品生產中,使技術和設備走在同的前端,產品保持國內外同先進水平,出口到義大利美國澳大利亞韓國和泰國等幾十個國家,受到了石材加業者的青睞。
  7. The effect of cutting speed, cutting thickness, cutting knife and materials on the working power capacity is discussed. finally tractive property of road plane milling machine is also studied. through the comparison of the results of theory calculation and experimental results the equation of working power capacity of milling machine is modified

    本文對冷式瀝青路面銑刨機的動力學了理論分析與試驗研究,並利用金屬材料切削的基本原理,研究了主切削力,並從能量轉化守恆的角推導了銑刨機銑刨業阻力和功率計算公式,討論了機器切削、銑刨厚以及刀具與材料特性對銑刨業阻力和功率的影響規律,最後討論了銑刨機牽引性能,且通過試驗研究驗證了銑刨業阻力和功率公式。
  8. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加計及其測試技術的發展歷史和現狀,液浮擺式加計的原理和數學模型等了簡要的介紹,然後確定了以二元調寬脈沖再平衡測試迴路為設計方案,並從控制理論的角了分析,著重研究了系統中各部分的傳遞函數,利用系統開環傳遞函數分析了系統的穩定性,同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析、采樣約束以及測試精等基本問題,並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路,驗證了電路的正確性,最後按照測試系統的要求,採用了美國ni公司專為測試領域所開發的虛擬儀器具? ? labview為測試軟體開發具,利用該圖形化編語言完成了測試系統軟體部分的設計,實現了測試功能。
  9. Through the simulation of large - scale circuit simulation proved that use the crossover tearing technology could detailed network structure, simplify the diagnostic process, and the neural network can parallel deal with the diagnosis information, and the logic operation can judge the information of the multi - fault. the illustrative simulation shows that it can increase the diagnosis speed and decrease the workload before test

    通過對大規模模擬電路的模擬證明,使用交叉撕裂明細網路結構,簡化診斷過,且運用神經網路組對信息進處理,邏輯分析運算對多故障信息進處理判斷,大大提高了故障診斷,減小了測前量。
  10. Optimal design with three variables is then done to the elbow - bar mechanism of the mp1040b moulding machine by utilizing the method of punishing function for constraint problems and variational scale for unconstraint problems. the optimal target function is the maxium of gradient in one work travel for the moulding plank of the elbow - bar mechanism. the result shows that the maximal gradient of moulding plank in one motion period declines by 25. 7 after optimization, and the angular acceleration of the bottom moulding plank decreases greatly

    動力學分析中,各構件的質量和轉動慣量是通過pro / engineer軟體,先建立各個構件幾何模型而求得;然後,利用解決約束問題的罰函數法和處理無約束問題的變尺法對mp1040b型模切機肘桿機構進三個設計變量的優化設計,優化目標函數為肘桿機構的下模切板在一個中達到的最大傾斜;通過優化設計,模切機肘桿機構的下模切板在一個中的最大傾斜降低了25 . 7 ,其角加明顯減小,提高了模切機動力學性能。
  11. In this dissertation, two particular cooperative behaviors of the molecular motors in muscle isotonic contraction are introduced : ( l ) no attached cross - bridges work at the same tempo, the working process is not affected by the environment ; ( 2 ) no attached cross - bridges work at the same tempo, and the working rate is proportional to the very velocity of thin filament in the contraction

    運用能量守恆定律,本文探討了分子馬達間的兩種特定的協為: (一) n _ 0個分子馬達同步的,並且其與外部的環境無關。 (二) n _ 0個分子馬達同步的,但其的時間t _ ( on )與細纖絲的v成反比,即t _ ( on ) = a / v ,其中a是一個單位量綱因子。
  12. On the base of the working model, the full load characteristics at 1600r / min, 2000r / min and 2200r / min are respectively simulated, and the speed characteristics are also simulated. the simulated values are contrasted with the tested values at the same operating condition. the results show the correspondence of the calculated values with tested values

    利用柴油機的模型,對轉分別在1600r min 、 2000r min 、 2200r min的負荷特性及全負荷下的特性進了模擬計算,並與相應況的試驗數據進對比,結果表明,模擬數據與試驗數據能較好的吻合,從而驗證了該機模型的正確性。
  13. The main context of this paper is improving the precision of the disseminator. through analyzing the motion and construction parameter, making sure of the factor of working property, the motion equations of seed were established, and then the mathematical patter of main parameters were established. using of vb, we compiled procedure to simulate the motion of seed in the working process, finding the main factor that affect on the working property of the disseminator, then optimal designing of parameters of the device was laid

    通過對排種輪的充種極限、清種始角、護種始角、排種器的投種口尺寸、型孔的尺寸等運動參數和結構參數進分析,總體了解排種器結構參數和運動參數對其性能的影響,建立種子的運動方,進而建立各主要參數(充種、清種角、護種角等)的數學模型,運用計算機輔助分析( caa )方法,通過visualbasic編製序,對排種器中種子的運動進動態模擬,找出影響排種器性能的主要因素,並對其參數進優化,為合理地優化設計奠定了基礎。
  14. It has the advanced radial technology and the movement path likes 11 pieces plum blossoms shape, this machine uses a head screw pole to go up and down to control the power head, it has the enlarged bench, and air current double - direction adjusting valve to controlled the riveting speed effectively. the electricity system added the counter to count the work piece which was be processed, he time relay control the riveting times

    Jm3tq - d是汽動類小型徑向鉚接機,與jm3tq - b和jm3tq - c相比,提高最大到40mm ,除應用有國際先進的11瓣梅花徑向鉚接技術外,該機採用頭部絲桿升降粗調,加大了臺面,氣路加裝雙向調節閥,有效控制鉚接
  15. So the foundation is set for its practical use. 4 the acting - straight - sorting and dropping plug set is designed, which can solve the sorting plugs unclearly because of the difference between individual plug seedlings, and can raise the punctuality of sorting plug seedlings and the veracity of plug seedling dropping into the lead - plug - seedling - tube, in addition, the working frequency of acting - straight cylinder is calculated by analysis to the movement and strength of the key parts in this system which can accelerate the transplanting rate to 3 plants per second, further more, a lot of operated experiments indicate that the working reliability of this set can be raised under the condition of the proper seedling transplanting speed

    4採用直動? ?雙擋銷式分缽落苗系統,不僅解決了因為缽苗個體差異帶來的分缽不清的問題,而且提高了缽苗分缽的準時性和缽苗落入導苗管的準確性;同時,通過對該系統的主要參數的運動和受力情況分析,確定了該系統各直動汽缸的頻率,使分缽落苗達到3株/秒以上,進一步通過大量試驗對其進驗證,證明了該系統在滿足栽植要求的前提下,可以大大提高了系統的可靠性。
  16. Based on the waste residue continuing to use the theory of pure gypsum as amendment in improving alkaline soil establish a plan that with saving resources, water and with better effect and rapid speed. reach on the effect of the same - ion effect and salt effect of nacl in course of improving the alkaline soil. then after the certain amount of gypsum for exertion is decided, compare the effect of exertion of waste residue for one time with for more than one time

    首先比較煤煙脫硫廢渣與化學純石膏改良的物理化學過的異同,在廢渣基本上可以沿用純石膏改良的理論基礎上,在一定的計劃改良深內,定量的石膏施用方法的情況下,建立一個省石膏,省水,省,效果好,快的方案;同時研究了nacl的鹽效應和na _ 2so _ 4的同離子效應在純石膏改良堿土過中起到的用;最後針對石膏施用量確定之後,一次施入還是分次施入更好,進了探討;結合當地耕條件,總結各有利的技術措施,指導田間的生產實際。
  17. The thesis emphasis the way and arithmetic of the key equipment of walking reheating furnace : loader machine, unloader machine, walking system, series transfer roll, control system of burning and tracking of steel billet, . make use of the system, we can carry out the function of transferring measuring and weighting, detecting, loading and unloading tracking the steel billet, we can control process of burning and exchange data each other to track the steel billet and manage the process over all of product line. goals of reheating furnace ' s producing process such as high yield, low consuming and pollution, automatic operating mode are achieved

    本文著重研究了步進式加熱爐關鍵設備如:裝鋼機、出鋼機、步進梁、爐前爐后輥道、燃燒控制、板坯物流跟蹤等控制對象的具體控制軟體流控制曲線、計算等具體控制策略和演算法,完成了攀鋼1450熱軋加熱爐基礎自動化系統( l1 )和熱儀表的一級控制,實現板坯輸送、測量、裝出料、物流跟蹤、加熱爐燃燒控制以及板坯庫的數據信息交換,通過plc和二級計算機系統進順序、定時、聯鎖與邏輯控制,實現了操自動化與物料系統的全線跟蹤管理。
  18. So in the course of carrying on simulation we can carry on simulation course observing, model altering and result treating. and gets the walking speed of humanoid robot at the same time

    在進模擬的過中,可以進動態模擬過觀察、模型更改以及模擬結果的處理,同時獲得了小型仿人機器人的
  19. ( 2 ) in the original system because of the area between the piston and the piston pole is too small, the system pressure will rise when in the return stroke. and the reliever valve will open. the return velocity will reduce

    ( 2 )原設計中,由於活塞和活塞桿的面積差很小,回時,系統壓力會迅升高造成溢流閥的溢流而使回降低,從而降低了系統的效率。
  20. Finally, this article puts forward the safeguarding measures of realizing informatization in the whole industry and the actualizing steps and working process to promote the construction of informatization in all aspects

    文章最後提出了確保全業實現信息化的保障措施,以及全面推進信息化的實施步驟和
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