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- Deduced formula (2-4) with engineering calculated of fin axle plane may be given as theoretical reference base for elemantary design of fin surface. 推論的舵軸位置工程計算公武(2-4),可為氣動(dòng)舵面初步設計,提供理論參考依據。
- Application of Butterfly Fin Surface in Economizers 蝶形肋片省煤器在多灰煙氣中的應用
- A feather, wing, fin, or similar appendage. 羽、翼或鰭狀結構羽、翼、鰭或類(lèi)似的懸著(zhù)物
- The shark's fin sliced the water. 鯊魚(yú)的背鰭像刀樣迅速劃破水面。
- The gas bubbled to the surface of the water. 氣體變成氣泡升上水面。
- The surface of the liquid gradually crusted over. 液體表面漸漸地結了一層皮。
- A breeze ruffled the surface of the lake. 一陣微風(fēng)吹皺了湖面。
- A wave broke across the surface of the pool. 一個(gè)波浪從池水表面掠過(guò)。
- The calm water surface is very much like a mirror. 那平靜的水面十分象一面鏡子。
- The Flow and Heat Transfer in Compact Offset Strip Fin Surfaces 錯齒翅片的傳熱與阻力性能試驗
- Acid had pitted the surface of the silver. 酸把銀器的表面腐蝕了。
- He is honest only on the surface. 他只是表面誠實(shí)而已。
- Effect of Helix-Alike Fin Surface Shape on Flow and Heat Transfer in the Internal Cooling Passage 肋片幾何形狀對仿螺旋肋片內冷通道流動(dòng)與換熱的影響
- The shark's dorsal fin was cut off by the fisherman. 鯊魚(yú)的背鰭被漁夫割了下來(lái)。
- A film of mucus and bacteria on a tooth surface. 齒菌斑牙齒表面一層粘液和細菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面區域的硬皮
- Surface mail takes longer than airmail. 普通郵件比航空郵件慢。
- The surface of the lake is quite still. 湖面相當平靜。
- It's2 yuan by surface mail and3.6 yuan by air. 寄平信2元，寄航空要3元6角。
- Wheels won't bite on a slippery surface. 車(chē)輪打滑。
