constant air flow 中文意思是什麼

constant air flow 解釋
恆定風流
  • constant : adj 1 恆定不變的，固定的，穩定的，恆久的；繼續不斷的。2 不屈不撓的，堅韌的。3 忠實的，有節操的。n...
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • flow : vi 1 流，流動。2 （血液等）流通，循環。3 流過；川流不息；（時間）飛逝；（言語等）流暢。4 （衣服、...
  1. Wet and dry numerical simulation tests for explosive cyclone over western pacific were performed. by contrast the results show that : tropopause and constant temperature surface were raised by latent heat release in upper level and disturbance trough was produced because air flow ascended and became cold. owing to this process adaption, inertial instability emergenced

    對氣旋強烈爆發的過程進行干濕對比數值模擬試驗，得出：潛熱釋放使對流層項和等溫面抬高，氣流在高層的上升冷卻形成擾動槽，其適應過程使高層出現慣性不穩定。
  2. Using the program, the thesis studied the status of the chilled water distribution in the system when operating in the practical conditions, and analyzed the performance of the system when adopting different controlling methods of pumps and the chilled water flow in the ahus ( air handling unit ) during the course of converting the constant chilled water flow system to variable chilled water flow system

    利用所編寫的程序研究了冷水系統實時工況下運行時，冷水系統內水量的實際分佈情況；分析了定水量系統改造為變水量系統時，採用不同的水泵控制方案及末端採用不同的水量控制方法時的系統性能。
  3. Under the condition of constant phosphorus mass flow rate, the smog exit temperature would increase slowly while other parameters would decrease with increasing excess air coefficient

    在燃磷量不變情況下，最高燃燒溫度、壁面最大熱流和平均熱流均隨過剩空氣系數的增大而減小，但煙氣出口溫度緩慢增加。
  4. The predicted results showed that maximum combustion temperature, smog exit temperature, maximum wall heat flux and averaged wall heat flux would increase with increasing phosphorus mass flow rate when excess - air coefficient or air flow rate was constant

    模擬結果表明，無論過剩空氣系數固定還是空氣流量固定，隨燃磷量的增大，最高燃燒溫度、煙氣出口溫度、壁面平均熱流和最大熱流都呈上升趨勢。
  5. The research results show that the counter - flow condensers have a better performance than that of other arrangements in single - circuit condensers, and that branch flow should be adopted in multi - rows condensers to decrease the pressure drop and increase the heat transfer capacity, and that the influence of gravity force can not be ignored, and that there must be an optimum refrigerant mass flow which can make the condenser perform best when the air velocity is constant while there must be an optimum air flow which can make the condenser perform best when the refrigerant mass flow is constant

    研究結果表明，單迴路冷凝器中，逆流布置換熱效果最好，叉流其次，順流最差；多排管冷凝器應盡可能採用分流方式，以減小壓降，增強換熱；布置冷凝器流程時，重力的影響不可忽略；當風量不變時，必然存在一最佳製冷劑流量使冷凝器性能達到最佳；當製冷劑流量保持不變時，也相應存在一個最佳風量使冷凝器性能最佳。
  6. Paper and board tests. determination of roughness. constant pressure air flow method

    紙張和紙板試驗.恆壓氣流法測定紙張和紙板粗糙度
  7. 0. 58. 5 kgf cm2 oilless compressed - air pass through depressure, pressure stabilizing valve to keep its pressure constant, indicate by pressure meter, its pressure magnitude about 1 kgf cm2 then via flow control valve control flow, gas flowrator can indicate its gas valve generally at 60 standard liter hour

    0 . 5 8 . 5 kgf cm2無油壓縮空氣經減壓穩壓閥保持其壓力為恆定，由壓力表指示，其壓力大小約為1kgf cm2再經流量控制閥控制其流量大小，氣體轉子流量表可指示其氣量值一般在60標準升小時。
  8. Air distribution and air diffusion. aerodynamic testing and rating of constant and variable flow rate single or dual duct boxes and single duct units

    空氣的分配和擴散.恆定和可變流量單管或雙管箱和單管裝置的空氣動力學試驗及評價額定值
  9. If balanced three - phase current flow through these three - phase distributed windings, a rotating magnetic field of constant amplitude and speed will be produced in the air gap and will induce current in the rotor circuit to produce torque

    如果平衡型三相電流流經這三相分散式繞組，將在氣隙中產生振幅及速度穩定的旋轉磁場，並會誘發電流在轉子迴路產生轉矩。
  10. I have many times heard wyomingites who have gone east for one reason or another, talk about how badly they missed their natural terrain, the long sight - lines, the clear thin air, how claustrophobic were trees and how dead the atmosphere without the constant flow of wind, and i find it so myself

    我好多次聽說一些老家在懷俄明居民，如今定居美國東部，談論他們如此懷念自己的家鄉的土地，長長的天接線，稀薄幹凈的空氣，樹木如此繁茂，風如此有靈性，我的確認為這是真的。
  11. To purge the lines of any excess air and sediment, keep the hot water faucet open for 3 minutes after a constant flow of water is obtained

    為了清除管道內任何剩餘的空氣和沉澱物，請在穩定出水后，讓熱水水龍頭持續出水3分鐘。
  12. Polymeric materials, cellular flexible - method of assessment of air flow value at constant pressure - drop

    軟質泡沫聚合材料.恆定壓降下的空氣流量評估法
  13. Polymeric materials, cellular flexible - method of assessment of air flow value at constant pressure - drop iso 7231 : 1984 ; german version en iso 7231 : 1997

    軟質泡沫聚合材料.恆定壓降下的空氣流量評估方法
  14. Polymeric materials, cellular flexible. method of assessment of air flow value at constant pressure - drop

    多孔柔軟聚合材料.在連續壓降下空氣流量值評估的測定
  15. Compressed air of constant pressure and flow continually blow and sweep the sampler, reached stop - proof effect, so gain correct wind pressure measuring value

    恆壓力恆流量的壓縮空氣不斷吹掃取樣頭，達到防堵的效果，從而獲得正確的風壓測量值。
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