氣門升程 的英文怎麼說

中文拼音 [qìménshēngchéng]
氣門升程 英文
valve lift
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 門 : Ⅰ名詞1 （房屋、車船等的出入口 ） entrance; exit; door; gate 2 （形狀或作用像門的東西） switch; va...
  • 升 : Ⅰ動詞1 （由低往高移動） rise; hoist; go up; ascend 2 （等級提高） promote Ⅱ量詞1 （容量單位） lit...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  1. The controllable ability of valve timing, duration, and lift in the haecvvs has been proved. the map of common rail pressure, duration of control signal and the peak lift, the map of common rail pressure, duration of control signal and valve event duration, the map of the combination ability of valve event duration and valve peak lift etc. have been obtained from the experiment

    在研究了電控可變氣門系統氣門正時、氣門開啟持續期、氣門升程的可控性的基礎上，整理了共軌壓力、控制信號持續時間與氣門峰值升程的map圖，共軌壓力、控制信號與氣門開啟持續期的map圖，氣門升程與氣門開啟持續期配合范圍map圖。
  2. While according to dynamics correction method, the valve displacement curve has to be design, which can be acquired by boundary condition and calculation method. then by dynamics analysis, the tappet displacement curve equation can be obtained based on the dynamics differential equation. thus, the design of cam profile can be carried out based on the tappet displacement curve equation

    按照動態設計的動力學修正方法進行設計時，又得先進行氣門升程曲線的設計，利用一定的邊界條件和計算方法得到氣門確定的運動規律，再通過動力學分析，根據建立的動力學微分方程，經過計算得到挺柱的升程曲線方程，至此，就可以根據挺柱的升程曲線進行凸輪輪廓曲線的設計。
  3. The hydraulically actuating, electronically controlled variable valve actuator, the common rail hydraulical source and the electronic control unit have been designed and developed. the primary control strategies of the valve timing in different conditions have been discussed. the performance of the system has been researched deeply by experiments, from which, plenty of rules have been obtained, and the way to adjust valve timing, lift and duration has been put forward

    研製了電控可變氣門系統的執行器? ?電控可變氣門驅動機構，設計了電控可變氣門系統的液壓驅動源? ?中壓共軌液壓源，開發了電控可變氣門系統的電子控制單元，實現了在不同工況下，氣門正時、氣門開啟持續期、氣門升程柔性的電子控制，並對不同工況下配氣正時的控制策略進行了初步探討。
  4. An established engineering services company specialising in engineering design and installation of industrial facilities for the electronic, pharmaceutical, special industrial gas business sectors and, mnc office buildings and space seeks a dynamic and results - oriented marketing manager to grow its businesses in singapore and china

    備注：本公司是一家完善的外資工程服務公司，專門從事工程設計與為電子業、制藥業、特殊氣體製造業等領域及跨國公司辦公大樓進行工業設備安裝工作，現徵求一位有魄力，極具銷售能力的市場部經理以提升企業在新加坡與中國的業務。
  5. So the flow field visualization in intake duct was realized. according to the experimental requirements, tow different transparent intake duct model were designed. a real - time holographic interferometry measuring system was developed, in which he - ne laser was used as light source, and a ccd ( charge coupled device ) video camera was used to grab the interferogram. a intake simulation system was build - up

    本文根據研究要求，用甲基丙烯酸甲酯製作了兩種不同類型的進氣道透明模型；設計並建立了利用he - ne激光器做光源的實時全息干涉測量光學系統；設計了一套能夠模擬進氣道在某一氣門升程時的進氣系統，用mtv - 1802cbccd攝像機對干涉條紋進行了實時採集。
  6. Firstly, we act as a regulatory body and law enforcement department with regard to electricity, gas, lift and escalator safety, and a number of related e & m safety areas. our second role is to provide e & m engineering solutions and services to other government departments and public sector organisations in hong kong

    機電工程署在香港肩負著雙重職責：作為電力、氣體、升降機及自動梯及其他有關機電安全方面的規管及執法機構；同時亦為本港其他政府部門及公營機構提供機電工程方案和服務。
  7. The flow in the intake port in five work statuses - three sorts pressure difference and three sorts valve rising degree are analyzed. the results are analyzed by the postproduction module of ansys

    按照三種進出口壓力差、大中小三種氣門升程共計五種工況對氣道內流動進行了分析。
  8. To measure the concerned parameter at production line, a highly automatic steady - state test bench based on the old version is presented in this paper, on which the valve lift and test pressure are all computer - controlled

    本文在原氣道試驗臺基礎上，設計了一套自動化程度較高的氣道穩態試驗臺，可以對氣門升程和試驗壓力進行自動調節，適用於生產線上使用。
  9. Main peculiarity and innovative points : to investigate the cc490zq diesel engine ' s intake, spray and combustion by using the advanced method and equipments in order to instruct the real work

    而增壓條件下的研究至今見，特別是研究不同的進氣壓力下，不同的氣門升程的流動狀態。
  10. At the same time we may observe the distribution and dispersion of flame in cylinder resulting from the air motion. this may be the most direct method to open out the internal relationship among the flow, ignition and combustion. 4

    目前三維螺旋進氣道的數值研究絕大部分是在自然吸氣狀態下，即在相同的進氣壓力下，研究不同氣門升程時的流動狀態，從中找出內在的因果關系。
  11. Fuel efficiency and power output and emission of an internal combustion engine can be significantly improved by optimizing intake and exhaust valve timing and duration and lift as speed changes during operation

    改變發動機氣門的開啟相位、持續時間和升程是改善發動機性能，提高熱效率和減少有害排放的一種重要方法。
  12. Perform fluid simulation on the helical intake port - valve - cylinder flow field under the condition of steady flow testing rig. the results under different valve lifts are gained. the research of this paper is practically useful

    對所建立的模型進行了穩流實驗臺條件下氣道-氣門-氣缸內的三維定常流動模擬計算，計算了不同氣門升程下氣道的性能評價參數。
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