閥孔 的英文怎麼說

中文拼音 [fákǒng]
閥孔 英文
valve opening
  • 閥 : 名詞1 （指在某方面有支配勢力的人物或家族） established house or power group; a powerful person or...
  1. The valve shown has a pilot and a bleed orifice.

    該閥具有控制孔和流出孔。
  2. An upper barrel boss may also be tapped for a second bleeder and / or blow connection

    上面的桶狀凸起部可鉆孔攻絲，用來安裝第二個排氣閥和/或吹氣閥連接。
  3. The stem has a slightly smaller diameter than the valve bore.

    閥桿的直徑略小於閥體孔的直徑。
  4. By comparing the dry plate pressures drop and distributions of velocities simulated on single valve with those of double valves, it was found that there was intense turbulence in the flow fields around fixed - valve, there were eddy areas between valve side orifices and tray wall, there were eddies above the valves too, these led to the complex behaviors of gas perforating valve, these had a great effect on the gas - liquid mass transfer process. at the same time, in order to prevent the disadvantageous effect of gas between one valve with another on the gas - liquid mass transfer, it was very effective to change the fields of gas perforating valve by folding the edges of valve

    通過對數值模擬得出的單閥和雙閥塔板的干板壓降及流場速度分佈分析對比后發現，固定閥周圍流場存在較強的湍動，閥側孔與塔板壁面區域以及閥體的上方空間存在明顯的渦流區，使氣體穿閥后的行為變得復雜，並對氣液傳質過程產生重大影響；模擬結果表明，為防止和削弱固定閥間的對沖造成的「死區」對傳質帶來的不利影響，通過折邊來改變氣體的氣路是非常有效的，模擬值與實驗值基本得到吻合。
  5. The wedge disc of the valve with flow guide hole is always fitted with the sealing face whether in full open or full close status to have the sealing face protected without being directly eroded by the medium so as to extend the duration

    帶導流孔閥門的閘板，無論是全開或是全關始終與密封面吻合，密封面得到保護不受介質直接沖刷，從而延長使用壽命。
  6. The large holes on the left and right represent the inlet and exhausting valve ports respectively.

    左右兩側的兩個大孔，分別表示進氣閥孔和排氣閥孔。
  7. Shipbuilding. kingston valves, nominal bore 50 - 175 mm. body

    造船工業.標稱孔徑"金士頓"閥門.閥體
  8. The structure and operating principle of an air - charged split - type adjustable shock absorber was described, e non - linear parameterized mathematical model of this shock absorber ' s damping characteristics was established according to fluid mechanics theory and the main structural affection factors to shock absorber ' s damping performance, such as the diameter of piston valve orifice, the diameter of adjustable orifice, the initial volume of gas chamber, the diameter of piston rod, the inner diameter of oil pipe and so on, were analyzed by simulations

    摘要通過分析一種分體式充氣可調阻尼減振器的結構和工作原理，運用流體力學理論，建立了該減振器阻尼特性的非線性參數化模型，模擬分析了活塞阻尼閥孔徑、阻尼調節孔徑、氣室初始體積、活塞桿直徑、油管內徑等主要結構參數對減振器阻尼性能的影響，通過試驗測試，得到了減振器樣件的阻尼特性及其可調范圍。
  9. Place the relief valve seat back into the chamber bore

    將安全閥閥座放回到鏜孔內。
  10. The rotor connected the various ports in the stainless-steel valve block.

    轉動件和不銹鋼閥塊各個孔相連。
  11. Treble ported slide valve

    三孔滑閥
  12. The main product of our company includes : polyurethane constant slot screen panel with high hole - rate tied to mining vibrating screen, stainless steel screen panel, centrifuge basket, high strength milling - resistance pipe, milling - resistance valve of all kinds and steel structure

    簡介：本公司提供：與礦用振動篩配套的高開孔率聚氨脂連續篩縫篩板；不銹鋼篩板；離心脫水機篩藍；高強度超耐磨管；各種耐磨閥門及鋼結構。
  13. Vent or chimney connector dampers for oil - fired appliances

    燃油設備用通風孔或煙囪連接器調節閥門
  14. Inspect body bore and clean surfaces of any foreign material

    檢查閥體鏜孔，清洗表面上的任何外來雜質。
  15. Eev should be selected for various refrigeration systems according to the thermal properties of refrigerants ; the discharge coefficient of eev is sensitive to the aperture and impulse quantity of eev ; when the eev structure is made, the discharge coefficient goes up with the lowering of evaporation temperature or goes down with the hoisting of the condensation temperature. it is le

    對于不同工質的冷藏集裝箱製冷系統，電子膨脹閥應該根據具體製冷劑的熱力性質選取；電子膨脹閥流量系數對孔徑和脈沖數比較敏感；在結構固定時，流量系數隨蒸發溫度的降低而升高，隨冷凝溫度的增加而增大，受過冷度變化的影響較小；電子膨脹閥的容量受孔徑影響最大。
  16. Bleach ball valves must be permanently marked externally with : the word bleach ; two opposing directional arrows, one inscribed with flow and the other with vent ; and nsf ( symbol of the national sanitation foundation international, indicating approval for use with potable water )

    漂白劑球閥必須在外部永久性標志：漂白劑；兩個反向箭頭，一個標志流向，另一個標志排出孔；以及nsf （美國全國衛生設備基金會國際的標記，表示已認證可用於飲用水） 。
  17. In 2000 passed theiso9001 quality system authentication, the main camp product includes : the filter, filters the separator, the oil - water separator, thesilencer, cuts shui qi, the respiration valve, the fire resistance, the hydraulic pressure safety valve, kong leijian, the metal vlexiblehose, the ripple compensator, fluctuates under the oil installment, the pot the sampling, the crane tube, lightly falls the springboard, the steel structure trestle, the liquid level indicator, the oilinterceptor, the heater, regards product and so on boundary

    2000年通過了iso9001質量體系認證，主營產品有：過濾器、過濾分離器、油水分離器、消聲器、切水器、呼吸閥、阻火器、液壓安全閥、孔類件、金屬軟管、波紋補償器、浮動出油裝置、罐下采樣器、鶴管、輕落跳板、鋼結構棧橋、液面指示器、阻油器、加熱器、視境等產品。
  18. Hydraulic fluid power - two -, three - and four - port screw - in cartridge valves - cavities

    液壓流體動力.二孔三孔和四孔擰入式卡盤閥.孔腔
  19. Check valve hole

    回止閥孔
  20. According to bernoulli theorem, kinetic energy and potential energy change due to the thermokinetic differences of steam and conden sation water, and action valve plate starts and stops to choke air and drain water

    圓盤式疏水閥是根據伯努力熱動力原理，利用蒸汽和凝結水通過閥孔時流速和何種產生變化的不同熱力學性質，驅動閥片開關閥門，從而達到阻汽排水。
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