flame holder 中文意思是什麼

flame holder 解釋
火焰穩定器
  • flame : n 1 火焰；光輝，光芒；【火箭】火舌。2 熱情，激情。3 〈俚語〉愛人，情人。4 〈口語〉（電腦網路上的...
  • holder : n. 1. 持（票）人；（土地、權利等的）所有人，貨主。2. 煙嘴；（筆）桿。3. 臺座，架；夾；儲存器。
  1. Experiments on the lean blowout limit of cavity flame holder with liquid kerosene fuel on room temperature were conducted with various cavities and injection schemes

    對基於常溫液體煤油燃料的凹腔火焰穩定器的貧油穩焰范圍進行了試驗研究，比較了不同凹腔結構尺寸和不同噴注方式。
  2. The combustion and flow process of cavity flame holder with liquid kerosene fuel on room temperature were investigated experimentally, with different fuel equivalence ratio and injection schemes

    在燃燒狀態下，對基於常溫液體煤油燃料的凹腔火焰穩定器的燃燒與流動特徵進行了試驗研究，並比較了不同當量比和不同燃料噴注方式。
  3. Proprietor shall ensure that gas welding and flame cutting work is only performed by a person who has attained the age of 18 years and holds a valid certificate ; or is performed by a person who is undergoing training in gas welding and flame cutting work and the performance of such work is under the supervision of a certificate holder

    東主須確保氣體焊接及火焰切割工作只由年滿１ ８歲及持有有效證書的人進行，或由正在接受氣體焊接及火焰切割工作訓練的人，在一位持有有效證書的人的監督下進行；
  4. Mixing characteristics of gaseous fuel in vapor flame holder and discharge coefficient of evaporating pipe

    蒸發式穩定器氣態燃料摻混特性和蒸發管的流量系數
  5. Baffle flame holder

    擋板式火焰穩定器
  6. Under the two - dimensional body - fitted coordinate, large - eddy simulation ( les ) of turbulent chemically reacting flows in the model afterburner with the v - gutter flame holder was carried out by using parallel computing

    本文在二維貼體坐標系下，對一帶v型穩定器的模型加力燃燒室燃燒流場採用大渦模型進行了并行數值模擬。
  7. These measures are as follows : shorten the primary wind intervals to improve thermal load of the burner ; reduce the size of hypothetical circle of contact to prevent the flame from splashing ; use nozzles with larger height / width ratio to increase the effusive rigidity, so as to increase the jet flow depth of secondary wind into the main jet flow ; use a higher primary wind velocity to increase its jet flow rigidity ; use a special flame holder structure of the primary nozzle, so as to improve

    這些技術措施主要有:縮小一次風間距以提高燃燒器區域熱負荷;縮小假想切圓防止火焰刷墻;採用高寬比較大的二次風噴口以增加射流剛性，提高二次風射流進入主射流的深度;採用較高的一次風速來提高一次風射流剛性;一次風噴口採用特殊穩燃結構;提高下二次風的托粉能力。
  8. Adding injection on bottom or fore wall of cavity, based on chief injections on upstream, provides worse lean flameholding performance. experiments on the drag of cavity flame holder were conducted by force measurement system

    利用直連式試驗臺推力測量系統，對凹腔火焰穩定器的阻力特性進行了試驗研究，主要對不同噴注方式、不同當量比時的熱試阻力特性進行了對比和分析。
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