面葉 的英文怎麼說
中文拼音 [miànyè]-
Stomatal opening in abaxial epidermis of clone zh4, 1. 70k
無性系zh4在不同時間葉下表面的氣孔開張情況, 1 . 70kStomatal opening in abaxial epidermis of clone bl1, 1. 70k
無性系bl1在不同時間葉下表面的氣孔開張情況, 1 . 70kExamples include certain species of lycopodium and selaginella, which have two rows of lateral leaves and one or two rows of smaller abaxial or adaxial leaves
例如石松屬和卷柏屬,植物體上具有雙行較大的側生葉,還有1行或2行較小的生於近軸面或遠軸面的葉。Flower - heads narrowly campanulate, 16 - 19 mm long, ca. 6 mm across, usually 2 - 4 in terminal clusters ; peduncle 2 - 8 mm ; involucral bracts ca. in 7 series, ribbed on abaxial surface, apex spiny
葉互生,卵形,長3 - 5 . 5厘米,寬2 - 4厘米,先端短尖,基部近截形,邊緣具疏齒,兩面被長柔毛,具基出脈3條;葉柄長3 - 5毫米。Bifacial leaf and mesophyll tissue contain crystals, phloem is rich in saliferous vacuoles, and the mechanical tissue is developed
異面葉,葉肉組織中含有晶體,韌皮部內富含含鹽液泡泡,機械組織發達。Axial plane foliation
軸面葉理The larvae of late instars always array in lines on the leaves exposed to the sun to catch the heat of light, so they are easily to be found and eaten by birds
幼蟲取食楠木葉,大齡幼蟲常成排爬在向陽面葉片的正面曬太陽。因而容易被鳥類捕食。In addition to showing a different material on either side of a surface, the double sided leaf shader also allows shadows to show through from one side of the surface to another by employing the common material attribute translucence
附加地顯示一個不同的材質在一個表面上每一側,雙面葉面材質也允許陰影通過驅動共同的半透明材質屬性去從一側表面到另一側表面。The double sided leaf shader is a surface shader that produces the & quot; double sided & quot; effect by switching between two separate material nodes depending on whether or not the surface normal of the point being shaded is facing the camera
雙面葉材質是一個表面材質,能通過切換兩個分別的材質節點來產生雙面材質效果,它的材質是依賴在表面上的面對攝像機時的表面法線方向與否來區分被著色點。Uniform - section blade
等截面葉片There exist a lot of mucus cells in palisade parenchyma and vein - parallel mesophyll cells. the cells of cortex are loosely arranged, just like aerenchyma. there are many protein - bearing cells in pith
角蒿葉為等面葉,角質層薄,柵欄組織及平脈葉肉細胞中有大量粘液細胞;莖中皮層排列疏鬆,形成通氣組織,髓中有大量的蛋白細胞,環髓帶明顯。Numerical simulation of wet steam flow with spont - aneous condensation in turbine cascade
平面葉柵中的濕蒸汽兩相結流動數值模擬The surface of propeller is divided as virtual module for the purpose of manufacture. 4
為設計/製造的方便,將攪拌槳的葉面、葉背劃分為不同的虛擬模塊。Calculation of cutter - location and error analysis in numerical control flank milling of twisted ruled surface impeller
任意扭曲直紋面葉輪數控側銑刀位計算與誤差分析Note that the double sided leaf material uses a surface shader node as its root node
注意這個雙面葉材質使用一個表面材質作它的根材質。Secondly, it realized the whole structure of francis turbine blade surface. thirdly, it accomplished the computation of blade incidence
第三,針對水輪機葉片的特點,完成了各圓柱面葉柵進口安放角的求解演算法。Development of rotating linear cascade facility for simulating blade tip clearance flow
模擬葉尖間隙流的轉動平面葉柵實驗方案Tool path generation for 4 - axis numerical control machining of arbitrary surface blades
任意曲面葉片四坐標數控加工刀位軌跡的生成方法With this program, the blade suit for flow parameters that was obtained from the meridional - flow program is designed. finally, the flow field of the cascade of the counter - turbine is simulated using the cfd program. the cfd program is based on the jameson cell - centered finite volume method
最後對所設計出的對轉渦輪平面葉柵內部流場進行了初步數值計算,採用的計算格式為jamescn的具有二階精度的runge ? kutta四步顯式有限體積法,結合時間推進求解euler方程。The blast wheet equipped with forward curved vanes delivers more efficent cleaning in minimum power loss and lower noise
帶有曲面葉片的拋丸器具有效率高、噪音低、能耗低的特點。分享友人