噴嘴氣流角 的英文怎麼說

中文拼音 [pēnzuǐliújiǎo]
噴嘴氣流角 英文
nozzle-stream angle
  • : 噴動詞1. (液體等受壓力而射出) spurt; spout; gush; jet 2. (噴灑) spray; sprinkle
  • : 名詞1. (口的通稱) mouth 2. (形狀或作用像嘴的東西) anything shaped or functioning like a mouth 3. (指說話) talk; speak
  • : 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...
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
  • 氣流 : 1 [氣象學] air current; airflow; wind current; airstream2 [語言學] breath氣流紡紗 open end spinni...
  1. Through the special studies on impacts to atomizing and humidifying effect from such factors as the firing pin type, centrifugal structure, higher spraying pressure, less aperture, initial water temperature and original state of the air, some conclusions are obtained, such as : the centrifugal nozzle with firing pin type, high pressure and little aperture has bigger air eddy and atomizing angle. the spaying liquid has high velocity. the droplet is small, and the heat and mass transfer velocity is high

    通過對撞針型結構、離心式結構、較高的水壓力、較小的孔徑、水初溫及待加濕空初狀態對霧化加濕效果的作用原理的重點分析,得到:撞針型高壓小孔徑離心式具有較大的空渦與霧化出的液體速高、液滴小、水與空傳熱傳質速率高,撞針型結構提高了霧化加濕效率,高壓小孔徑的特點為霧化加濕提供了較大的能量,而水初溫的升高會減小水的粘性力和表面張力,從而優化加濕效果。
  2. Schlieren trial show that a rigid flow with a small divergence is obtained, and no disturbing near the flow can be observed

    紋影試驗表明,得到的簾的發散較小,同時對周圍區域的擾動也很小。
  3. Variable angle nozzle

    可變
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