通氣門 的英文怎麼說

中文拼音 [tōngqìmén]
通氣門 英文
air door
  • 通 : 通量詞（用於動作）
  • 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...
  1. The transverse nerves pass to the spiracles of their segment.

    橫神經通往同體節的氣門。
  2. The reassigned smoothed pseudo wigner - ville distribution ( rspwvd ) is introduced, which has less interference and higher resolution than other time frequency distributions like wigner - ville, choi - williams etc. it is used to detect the multi - knocking of engine such as cylinder, piston pin, valve, crank bearing, connecting rod bearing and jib knocking. a new fault diagnosis technique based on the rspwvd for the engine multi - knocking problem is proposed. by comparing the bispectrum and bicoherence of the gear vibration signals, it is demonstrated that bispectrum has an advantage over bicoherence for feature extraction of such signals

    第四章首次引入一種重分配方法，得到干擾項少而解析度高的重分配平滑偽魏格納維爾分佈（ rspwvd ） ；對發動機曲軸主軸承響、連桿軸承響、活塞銷響、活塞敲缸響、氣門響和挺桿響等常見機械異響故障振動信號特徵進行了全面地比較分析；通過對各種異響故障特徵信號的分析研究，提出基於rspwvd的發動機多異響故障診斷策略，利用該策略可以準確識別不同的發動機異響故障。
  3. Many researches have been done with the simulation model. it was found that some structure parameters such as the diameter of the driving piston, the diameter of the buffer piston, the stiffness of the valve spring, the compress ratio of the buffer piston, and the flux area of the solenoid valve etc. have great effect on the performance of the haecvvs. for certain performance demand of the variable vale system, there is a most suitable combination for the structure parameters

    通過對電控可變氣門系統的主要結構參數，如動力活塞直徑、緩沖活塞直徑、氣門彈簧剛度、緩沖活塞實際壓縮比、電磁閥通流面積等參中壓共軌電控柴油機可變氣門系統的研究數對電控可變氣門系統啟、閉特性的影響規律的研究發現，動力活塞直徑、氣門彈簧剛度、電磁閥通流面積對電控可變氣門系統啟、閉性能起著決定性的作用，對於一定的氣門啟閉規律要求，這些結構參數存在一組最佳值。
  4. Automatic vent damper devices for use with gas - fired appliances

    與燃氣器具一起使用的自動通風氣門設備
  5. B connections for general use and fluid power - ports and stud ends with iso 261 threads with elastomeric or metal - to - metal sealing - stud ends with metal - to - metal sealing type b

    普通和液壓用聯接結件.用iso 261螺紋的彈性或金屬與金屬間密封的氣門和雙頭螺栓端頭
  6. 5. according to the requirement of amt start up experiment, using dynamic link library to program for different kinds of data acquisition card and transferring data between pc and multi scm. in this way data can be acquired successfully and engine throttle 、 clutch locking speed and eddycurrent dynamometer torque were controlled by pc programs

    根據試驗要求，採用動態鏈接庫的方法對不同數據採集卡進行混合編程，順利地採集參數和控制發動機節氣門開度及離合器結合速度，利用上下位機多機通信，使上位機控制電渦流測功機，實現了模擬加載。
  7. Air regulation systems in mining - wing air doors for haulage tracks - double - wing type doors with pressure reduction

    采礦的空氣調節系統.運輸軌道翼形通氣門.減壓式雙翼
  8. When throttlevalve is tilted to allow more air to flow, larger amounts of air-fuel mixture are delivered.

    當節氣門轉到允許更多的可燃混合氣通過時，便將大量的空--燃混合物輸送過去。
  9. Pps ported pressure switch

    節氣門通氣孔壓力開關
  10. 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。
  11. Choicing suitable configuration, ventilation installation and controlling the unevenness of flow surface at the sudden enlargement section after the tainter gate, this emptying tunnel may avoid or mitigate cavitation

    在工作閘門區突擴跌坎處，選擇合適的體型及通氣設施並嚴格控製表面不平整度，可達到防止或減小空化的目的。
  12. During the process of measuring valve phase, the grating displacement sensor and photoelectric axis - angle encoder are applied to measure the displacement of valve and the angle of curving shaft respectively. their signals are sampled and imported into computer. then the three signals are compared to find the relationship of valve phases in order to offer the reliable measuring parameters for the researchers and quality controllers

    在氣門相位測量中，採用光柵位移傳感器和光電軸角編碼器，分別將發動機進、排氣門位移量和曲軸旋轉位移量的變化信號通過采樣，輸入計算機，對三路信號加以比較找出氣門的相位關系，從而為設計開發人員、品質控制人員提供可靠的測量參數。
  13. At the same time, when the gas flow passes the flow area of the inlet valve at a high speed, turbulent throw - outs will appear and lead to the generation of high frequency noises. as the flow area of the inlet valve keeps changing, the turbulent noise is of fixed frequency range ( generally over 1 000 hz )

    與此同時，當氣流以高速流經進氣門流通截面時，產生湍流脫體，導致高頻噪聲的產生，由於進氣門通流截面是不斷變化的，因此湍流噪聲具有一定的頻率范圍，主要集中在1000hz以上的高頻范圍。
  14. The flow regime inside of the tunnel, the characteristics of hydrodynamic load, the hydrodynamic pressure feature at the gate slot and the vent air speed during the shutting of the gate is studied through model test, and then the reliability of the gate, the feature of the vent air speed and the pressure at the gate slot during the shutting of the gate are analyzed based on the test result concerned

    通過模型試驗研究了事故閘門關閉過程中泄洪洞內的水流流態、門體的水動力荷載特性以及門槽段動水壓力特性、通氣孔風速，並根據試驗結果分析了該閘門動水下門過程中的可靠性，通氣孔風速特性和門槽段壓力特性。
  15. Connections for general use and fluid power - ports and stud ends with iso 261 threads with elastomeric or metal - to - metal sealing - threaded ports

    普通和液壓傳動用聯接件.用iso 261彈性螺紋或金屬與金屬間密封的氣門和雙頭螺栓端頭.螺紋氣門
  16. E connections for general use and fluid power - ports and stud ends with iso 261 threads with elastomeric or metal - to - metal sealing - stud ends with elastomeric sealing type e

    普通和液壓傳動用聯接件.用iso 261彈性螺紋或金屬與金屬間密封的氣門和雙頭螺栓端頭
  17. In this paper, the general theory and numerical solution procedure were described. by building a diesel modeling with vertical valves and a piston bowl, a whole cycle was calculated, which include intake stroke, compression stroke, expansion stroke and exhaust stroke

    通過對帶有進、排氣門的柴油機進行計算，模擬了一個完整循環內進氣道、氣門和缸內氣體流動的全過程。
  18. When throttlevalve is tilted to allow more air to flow, larger amounts of air - fuel mixture are delivered

    當節氣門轉到允許更多的可燃混合氣通過時，便將大量的空- -燃混合物輸送過去。
  19. Automatic mechanical transmission as so called amt, accomplishes automatic gearshift based on manual fixed - shaft and dry clutch, which takes ecu as kernel, and then uses hydraulic system to control clutch, gearshift and manipulates throttle by adopting electronics technique and automatic gearshift theory

    電控機械式自動變速器（ amt ）是在傳統固定軸式變速器和乾式離合器的基礎上，採用電子技術和自動變速理論，以電子控制單元為核心，通過液壓執行系統控制離合器的分離與接合，選換檔操作以及發動機節氣門的調節來實現起步、換檔的自動操縱。
  20. The beijing karmel culture art development center is engaged in the domestic and foreign large - scale displays, the demonstration design manufacture, the display equipment manufacture sale and rental, the opening ceremony booth build, the opening ceremony cuts the ribbon, the etiquette service, the military band performance, the basket of flowers bouquet of flowers, the furniture rents, the celebrity manages, the dragon dance lion dance, the imposing percussion instrument, the light sound, the lift - off balloon, the balloon releases for flight, the fireworks salute, the cartoon arched entrance, the model manufacture, the sash colored flag, the scroll theater curtain, balloon printing, each kind of orchestra, the scene arrangement, the chinese dress rents, stage dance america, the video frequency projection, the sound amplifies, simultaneous interpretation and so on a series of services

    北京卡梅爾文化藝術發展中心是從事國內外大型展覽、展示設計製作、展覽器材製作租售、開幕式的展臺搭建、開幕式的剪綵、禮儀服務、軍樂隊演奏、花籃花束、桌椅租賃、名人主持、舞龍舞獅、威風鑼鼓、燈光音響、升空氣球、氣球放飛、禮花禮炮、卡通拱門、模型製作、授帶彩旗、條幅幕布、氣球印刷、各種樂隊、場景布置、旗袍租賃、舞臺舞美、視頻投影、音響擴音、同聲傳譯等一系列的服務。
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