橢圓形口徑 的英文怎麼說

中文拼音 [tuǒyuánxíngkǒujìng]
橢圓形口徑 英文
elliptical aperture
  • : Ⅰ形容詞(卵形) oval-shapedⅡ名詞[書面語] (長圓形的容器) elliptic vessel
  • : Ⅰ名詞1 (人或動物進飲食的器官; 嘴) mouth 2 (容器通外面的地方) mouth; rim 3 (出入通過的地方) ...
  • : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
  • 橢圓形 : oval; elliptocytosis; ellipse
  • 橢圓 : [數學] oval; oval shaped; ellipse; ellipsoid橢圓規 ellipsograph; [圖] elliptic trammel; 橢圓軌道 ...
  1. For membrane contactor process, the binary gas mixture diffusion through the pore channel should be considered as a transition diffusion of the absorbed momentum a through the stagnant momentum b. and the process would consist three steps : transition diffusion through the pore channel, stephen diffusion in the pore edge, and the pore interaction in the membrane surface

    對于孔狀為近似的聚丙烯微孔膜,在研究擴散問題時,其等效孔可採用葉孔擴散問題中的孔狀校正公式來計算。在膜接觸器中,氣體通過微孔膜的擴散機理為過渡擴散,其擴散過程包括通過孔道主體的過渡擴散、微孔膜出處孔道邊緣的stephen擴散以及孔之間的相互作用。
  2. 5 one 10 centimetre, it is 3 high. 5 centimetres ; cup chisel eight shape of spending, all over to adorn the flowers and plants line outside have, like a flower in full bloom

    體呈55一10厘米,高35厘米杯琢成八瓣花,外部滿飾花草紋,猶如一盛開的鮮花。
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