噴嘴面積比 的英文怎麼說

中文拼音 [pēnzuǐmiàn]
噴嘴面積比 英文
nozzle area ratio
  • : 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 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : Ⅰ動詞1 (比較; 較量高下、 長短、距離、好壞等) compare; compete; contrast; match; emulate 2 (比...
  • 面積 : [數學] area
  1. According to the experimental data of droplet size 、 particle spectrum range 、 droplet cone shape 、 flow rate 、 cover area and cover area rate which obtained through changing the pressure of power sprayer and the nozzle diameter in greenhouse , this paper made comparative analysis on atomizing performance in same pressure and different nozzle type between same nozzle type and different pressure. the conclusion is that : the ejection rate and the droplet cone shape change with the variation of pressure and nozzle diameter , average particle diameter decreases obviously and particle quantity increases obviously with the increase of pressure and decrease of nozzle diameter. these results will lay experimental foundation for precise spraying 、 low pollution and highly effective operation

    本文根據溫室內動力霧機壓力與孔徑的變化影響霧滴大小、粒譜范圍、霧錐形狀、流量、覆蓋及覆蓋率的試驗數據,對相同壓力下不同型號和相同型號時壓力不同時的微粒化性能進行對分析和研究,得到如下結論出量與霧錐形狀隨著壓力和孔徑大小變化而變化;平均粒徑隨著壓力的增加和孔徑的減小而明顯減小;粒數隨著壓力的增加和孔徑的減小而明顯增多,為精量、低污染、高防效的防除作業奠定了實驗基礎。
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