聚乙烯氣球 的英文怎麼說
中文拼音 [jùyǐxīqìqiú]
聚乙烯氣球
英文
polyethylene balloon- 聚 : 動詞(聚集; 聚積) assemble; gather; get together
- 烯 : 名詞[化學] (有機化合物的一類) alkene; olefince
- 氣 : 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...
- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 聚乙烯 : polytene; formale; polyethylene; polythene聚乙烯薄膜 polyethylene film; 聚乙烯撐 polyvinylene; 聚...
- 氣球 : balloon; airballoon
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The deposition rate of aerosol particles in capillary tube was measured with submicrometer monodisperse polystyrene spheres solid aerosol particles and pulse sample inserting technique ; and studies were made on the relationship between the flow velocity, the tube diameter, the tube length and aerosol particles size
摘要採用亞微米單分散聚苯乙烯球形硬氣溶膠粒子和脈沖進樣技術,測定了氣溶膠粒子在管道中的沈積率,研究了沈積率與流體速度、管道長度、管道直徑和氣溶膠粒子大小之間的關系。The balloons themselves can weigh more than two thousand kilograms, yet they are made of polyethylene only a few hundredths of a millimeter thick
氣球本身的重量可達2000公斤,然而其外表卻是由只有百分之幾毫米厚的聚乙烯製成的。
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