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- 橢 : Ⅰ形容詞(卵形) oval-shapedⅡ名詞[書面語] (長圓形的容器) elliptic vessel
- 口 : 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) ...
- 徑 : 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 ...
-
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
對于孔形狀為近似橢圓形的聚丙烯微孔膜,在研究擴散問題時,其等效孔徑可採用葉孔擴散問題中的孔形狀校正公式來計算。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、微孔膜出口處孔道邊緣的stephen擴散以及孔之間的相互作用。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
體呈橢圓形,口徑55一10厘米,高35厘米杯琢成八瓣花形,外部滿飾花草紋,猶如一盛開的鮮花。
分享友人